52727220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 214502400

約数和(自身を除く): 161775180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 29, 30, 35, 36, 37, 39, 42, 45, 52, 54, 58, 60, 63, 65, 70, 74, 78, 84, 87, 90, 91, 105, 108, 111, 116, 117, 126, 130, 135, 140, 145, 148, 156, 174, 180, 182, 185, 189, 195, 203, 210, 222, 234, 252, 259, 260, 261, 270, 273, 290, 315, 333, 348, 351, 364, 370, 377, 378, 390, 406, 420, 435, 444, 455, 468, 481, 518, 522, 540, 546, 555, 580, 585, 609, 630, 666, 702, 740, 754, 756, 777, 780, 783, 812, 819, 870, 910, 945, 962, 999, 1015, 1036, 1044, 1073, 1092, 1110, 1131, 1170, 1218, 1260, 1295, 1305, 1332, 1365, 1404, 1443, 1508, 1554, 1566, 1638, 1665, 1740, 1755, 1820, 1827, 1885, 1890, 1924, 1998, 2030, 2146, 2220, 2262, 2331, 2340, 2405, 2436, 2457, 2590, 2610, 2639, 2730, 2886, 3045, 3108, 3132, 3219, 3276, 3330, 3367, 3393, 3510, 3654, 3770, 3780, 3885, 3915, 3996, 4060, 4095, 4292, 4329, 4524, 4662, 4810, 4914, 4995, 5180, 5220, 5278, 5365, 5460, 5481, 5655, 5772, 6090, 6438, 6660, 6734, 6786, 6993, 7020, 7215, 7308, 7511, 7540, 7770, 7830, 7917, 8190, 8658, 9135, 9324, 9620, 9657, 9828, 9990, 10101, 10179, 10556, 10730, 10962, 11310, 11655, 12180, 12285, 12876, 12987, 13195, 13468, 13572, 13949, 13986, 14430, 15022, 15540, 15660, 15834, 16095, 16380, 16835, 16965, 17316, 18270, 19314, 19980, 20202, 20358, 21460, 21645, 21924, 22533, 22620, 23310, 23751, 24570, 25974, 26390, 27405, 27898, 27972, 28860, 28971, 30044, 30303, 31668, 32190, 33670, 33930, 34965, 36540, 37555, 38628, 39585, 40404, 40716, 41847, 43290, 45066, 46620, 47502, 48285, 49140, 50505, 50895, 51948, 52780, 54810, 55796, 57942, 60606, 64380, 64935, 67340, 67599, 67860, 69745, 69930, 71253, 75110, 79170, 83694, 86580, 90132, 90909, 95004, 96570, 97643, 101010, 101790, 109620, 112665, 115884, 118755, 121212, 125541, 129870, 135198, 139490, 139860, 142506, 144855, 150220, 151515, 158340, 167388, 181818, 193140, 195286, 202020, 202797, 203580, 209235, 225330, 237510, 251082, 259740, 270396, 278980, 285012, 289710, 292929, 303030, 337995, 356265, 363636, 376623, 390572, 405594, 418470, 450660, 454545, 475020, 488215, 502164, 579420, 585858, 606060, 627705, 675990, 712530, 753246, 811188, 836940, 878787, 909090, 976430, 1013985, 1171716, 1255410, 1351980, 1425060, 1464645, 1506492, 1757574, 1818180, 1883115, 1952860, 2027970, 2510820, 2636361, 2929290, 3515148, 3766230, 4055940, 4393935, 5272722, 5858580, 7532460, 8787870, 10545444, 13181805, 17575740, 26363610, 52727220]

約数ペア:

[(1, 52727220), (2, 26363610), (3, 17575740), (4, 13181805), (5, 10545444), (6, 8787870), (7, 7532460), (9, 5858580), (10, 5272722), (12, 4393935), (13, 4055940), (14, 3766230), (15, 3515148), (18, 2929290), (20, 2636361), (21, 2510820), (26, 2027970), (27, 1952860), (28, 1883115), (29, 1818180), (30, 1757574), (35, 1506492), (36, 1464645), (37, 1425060), (39, 1351980), (42, 1255410), (45, 1171716), (52, 1013985), (54, 976430), (58, 909090), (60, 878787), (63, 836940), (65, 811188), (70, 753246), (74, 712530), (78, 675990), (84, 627705), (87, 606060), (90, 585858), (91, 579420), (105, 502164), (108, 488215), (111, 475020), (116, 454545), (117, 450660), (126, 418470), (130, 405594), (135, 390572), (140, 376623), (145, 363636), (148, 356265), (156, 337995), (174, 303030), (180, 292929), (182, 289710), (185, 285012), (189, 278980), (195, 270396), (203, 259740), (210, 251082), (222, 237510), (234, 225330), (252, 209235), (259, 203580), (260, 202797), (261, 202020), (270, 195286), (273, 193140), (290, 181818), (315, 167388), (333, 158340), (348, 151515), (351, 150220), (364, 144855), (370, 142506), (377, 139860), (378, 139490), (390, 135198), (406, 129870), (420, 125541), (435, 121212), (444, 118755), (455, 115884), (468, 112665), (481, 109620), (518, 101790), (522, 101010), (540, 97643), (546, 96570), (555, 95004), (580, 90909), (585, 90132), (609, 86580), (630, 83694), (666, 79170), (702, 75110), (740, 71253), (754, 69930), (756, 69745), (777, 67860), (780, 67599), (783, 67340), (812, 64935), (819, 64380), (870, 60606), (910, 57942), (945, 55796), (962, 54810), (999, 52780), (1015, 51948), (1036, 50895), (1044, 50505), (1073, 49140), (1092, 48285), (1110, 47502), (1131, 46620), (1170, 45066), (1218, 43290), (1260, 41847), (1295, 40716), (1305, 40404), (1332, 39585), (1365, 38628), (1404, 37555), (1443, 36540), (1508, 34965), (1554, 33930), (1566, 33670), (1638, 32190), (1665, 31668), (1740, 30303), (1755, 30044), (1820, 28971), (1827, 28860), (1885, 27972), (1890, 27898), (1924, 27405), (1998, 26390), (2030, 25974), (2146, 24570), (2220, 23751), (2262, 23310), (2331, 22620), (2340, 22533), (2405, 21924), (2436, 21645), (2457, 21460), (2590, 20358), (2610, 20202), (2639, 19980), (2730, 19314), (2886, 18270), (3045, 17316), (3108, 16965), (3132, 16835), (3219, 16380), (3276, 16095), (3330, 15834), (3367, 15660), (3393, 15540), (3510, 15022), (3654, 14430), (3770, 13986), (3780, 13949), (3885, 13572), (3915, 13468), (3996, 13195), (4060, 12987), (4095, 12876), (4292, 12285), (4329, 12180), (4524, 11655), (4662, 11310), (4810, 10962), (4914, 10730), (4995, 10556), (5180, 10179), (5220, 10101), (5278, 9990), (5365, 9828), (5460, 9657), (5481, 9620), (5655, 9324), (5772, 9135), (6090, 8658), (6438, 8190), (6660, 7917), (6734, 7830), (6786, 7770), (6993, 7540), (7020, 7511), (7215, 7308)]