59720220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 225610560

約数和(自身を除く): 165890340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 49, 54, 60, 61, 63, 70, 74, 84, 90, 98, 105, 108, 111, 122, 126, 135, 140, 147, 148, 180, 183, 185, 189, 196, 210, 222, 244, 245, 252, 259, 270, 294, 305, 315, 333, 366, 370, 378, 420, 427, 441, 444, 490, 518, 540, 549, 555, 588, 610, 630, 666, 732, 735, 740, 756, 777, 854, 882, 915, 945, 980, 999, 1036, 1098, 1110, 1220, 1260, 1281, 1295, 1323, 1332, 1470, 1554, 1647, 1665, 1708, 1764, 1813, 1830, 1890, 1998, 2135, 2196, 2205, 2220, 2257, 2331, 2562, 2590, 2646, 2745, 2940, 2989, 3108, 3294, 3330, 3626, 3660, 3780, 3843, 3885, 3996, 4270, 4410, 4514, 4662, 4995, 5124, 5180, 5292, 5439, 5490, 5978, 6405, 6588, 6615, 6660, 6771, 6993, 7252, 7686, 7770, 8235, 8540, 8820, 8967, 9028, 9065, 9324, 9990, 10878, 10980, 11285, 11529, 11655, 11956, 12810, 13230, 13542, 13986, 14945, 15372, 15540, 15799, 16317, 16470, 17934, 18130, 19215, 19980, 20313, 21756, 22570, 23058, 23310, 25620, 26460, 26901, 27084, 27195, 27972, 29890, 31598, 32634, 32940, 33855, 34965, 35868, 36260, 38430, 40626, 44835, 45140, 46116, 46620, 47397, 48951, 53802, 54390, 57645, 59780, 60939, 63196, 65268, 67710, 69930, 76860, 78995, 80703, 81252, 81585, 89670, 94794, 97902, 101565, 107604, 108780, 110593, 115290, 121878, 134505, 135420, 139860, 142191, 157990, 161406, 163170, 179340, 189588, 195804, 203130, 221186, 230580, 236985, 243756, 244755, 269010, 284382, 304695, 315980, 322812, 326340, 331779, 403515, 406260, 426573, 442372, 473970, 489510, 538020, 552965, 568764, 609390, 663558, 710955, 807030, 853146, 947940, 979020, 995337, 1105930, 1218780, 1327116, 1421910, 1614060, 1658895, 1706292, 1990674, 2132865, 2211860, 2843820, 2986011, 3317790, 3981348, 4265730, 4976685, 5972022, 6635580, 8531460, 9953370, 11944044, 14930055, 19906740, 29860110, 59720220]

約数ペア:

[(1, 59720220), (2, 29860110), (3, 19906740), (4, 14930055), (5, 11944044), (6, 9953370), (7, 8531460), (9, 6635580), (10, 5972022), (12, 4976685), (14, 4265730), (15, 3981348), (18, 3317790), (20, 2986011), (21, 2843820), (27, 2211860), (28, 2132865), (30, 1990674), (35, 1706292), (36, 1658895), (37, 1614060), (42, 1421910), (45, 1327116), (49, 1218780), (54, 1105930), (60, 995337), (61, 979020), (63, 947940), (70, 853146), (74, 807030), (84, 710955), (90, 663558), (98, 609390), (105, 568764), (108, 552965), (111, 538020), (122, 489510), (126, 473970), (135, 442372), (140, 426573), (147, 406260), (148, 403515), (180, 331779), (183, 326340), (185, 322812), (189, 315980), (196, 304695), (210, 284382), (222, 269010), (244, 244755), (245, 243756), (252, 236985), (259, 230580), (270, 221186), (294, 203130), (305, 195804), (315, 189588), (333, 179340), (366, 163170), (370, 161406), (378, 157990), (420, 142191), (427, 139860), (441, 135420), (444, 134505), (490, 121878), (518, 115290), (540, 110593), (549, 108780), (555, 107604), (588, 101565), (610, 97902), (630, 94794), (666, 89670), (732, 81585), (735, 81252), (740, 80703), (756, 78995), (777, 76860), (854, 69930), (882, 67710), (915, 65268), (945, 63196), (980, 60939), (999, 59780), (1036, 57645), (1098, 54390), (1110, 53802), (1220, 48951), (1260, 47397), (1281, 46620), (1295, 46116), (1323, 45140), (1332, 44835), (1470, 40626), (1554, 38430), (1647, 36260), (1665, 35868), (1708, 34965), (1764, 33855), (1813, 32940), (1830, 32634), (1890, 31598), (1998, 29890), (2135, 27972), (2196, 27195), (2205, 27084), (2220, 26901), (2257, 26460), (2331, 25620), (2562, 23310), (2590, 23058), (2646, 22570), (2745, 21756), (2940, 20313), (2989, 19980), (3108, 19215), (3294, 18130), (3330, 17934), (3626, 16470), (3660, 16317), (3780, 15799), (3843, 15540), (3885, 15372), (3996, 14945), (4270, 13986), (4410, 13542), (4514, 13230), (4662, 12810), (4995, 11956), (5124, 11655), (5180, 11529), (5292, 11285), (5439, 10980), (5490, 10878), (5978, 9990), (6405, 9324), (6588, 9065), (6615, 9028), (6660, 8967), (6771, 8820), (6993, 8540), (7252, 8235), (7686, 7770)]