17272710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 256

約数和(自身を含む): 61286400

約数和(自身を除く): 44013690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 37, 38, 39, 42, 45, 54, 57, 63, 65, 70, 74, 78, 90, 91, 95, 105, 111, 114, 117, 126, 130, 133, 135, 171, 182, 185, 189, 190, 195, 210, 222, 234, 247, 259, 266, 270, 273, 285, 315, 333, 342, 351, 370, 378, 390, 399, 455, 481, 494, 513, 518, 546, 555, 570, 585, 630, 665, 666, 702, 703, 741, 777, 798, 819, 855, 910, 945, 962, 999, 1026, 1110, 1170, 1197, 1235, 1295, 1330, 1365, 1406, 1443, 1482, 1554, 1638, 1665, 1710, 1729, 1755, 1890, 1995, 1998, 2109, 2223, 2331, 2394, 2405, 2457, 2470, 2565, 2590, 2730, 2886, 3330, 3367, 3458, 3510, 3515, 3591, 3705, 3885, 3990, 4095, 4218, 4329, 4446, 4662, 4810, 4914, 4921, 4995, 5130, 5187, 5985, 6327, 6669, 6734, 6993, 7030, 7182, 7215, 7410, 7770, 8190, 8645, 8658, 9139, 9842, 9990, 10101, 10374, 10545, 11115, 11655, 11970, 12285, 12654, 12987, 13338, 13986, 14430, 14763, 15561, 16835, 17290, 17955, 18278, 18981, 20202, 21090, 21645, 22230, 23310, 24570, 24605, 25935, 25974, 27417, 29526, 30303, 31122, 31635, 33345, 33670, 34965, 35910, 37962, 43290, 44289, 45695, 46683, 49210, 50505, 51870, 54834, 60606, 63270, 63973, 64935, 66690, 69930, 73815, 77805, 82251, 88578, 90909, 91390, 93366, 94905, 101010, 127946, 129870, 132867, 137085, 147630, 151515, 155610, 164502, 181818, 189810, 191919, 221445, 233415, 246753, 265734, 274170, 303030, 319865, 383838, 411255, 442890, 454545, 466830, 493506, 575757, 639730, 664335, 822510, 909090, 959595, 1151514, 1233765, 1328670, 1727271, 1919190, 2467530, 2878785, 3454542, 5757570, 8636355, 17272710]

約数ペア:

[(1, 17272710), (2, 8636355), (3, 5757570), (5, 3454542), (6, 2878785), (7, 2467530), (9, 1919190), (10, 1727271), (13, 1328670), (14, 1233765), (15, 1151514), (18, 959595), (19, 909090), (21, 822510), (26, 664335), (27, 639730), (30, 575757), (35, 493506), (37, 466830), (38, 454545), (39, 442890), (42, 411255), (45, 383838), (54, 319865), (57, 303030), (63, 274170), (65, 265734), (70, 246753), (74, 233415), (78, 221445), (90, 191919), (91, 189810), (95, 181818), (105, 164502), (111, 155610), (114, 151515), (117, 147630), (126, 137085), (130, 132867), (133, 129870), (135, 127946), (171, 101010), (182, 94905), (185, 93366), (189, 91390), (190, 90909), (195, 88578), (210, 82251), (222, 77805), (234, 73815), (247, 69930), (259, 66690), (266, 64935), (270, 63973), (273, 63270), (285, 60606), (315, 54834), (333, 51870), (342, 50505), (351, 49210), (370, 46683), (378, 45695), (390, 44289), (399, 43290), (455, 37962), (481, 35910), (494, 34965), (513, 33670), (518, 33345), (546, 31635), (555, 31122), (570, 30303), (585, 29526), (630, 27417), (665, 25974), (666, 25935), (702, 24605), (703, 24570), (741, 23310), (777, 22230), (798, 21645), (819, 21090), (855, 20202), (910, 18981), (945, 18278), (962, 17955), (999, 17290), (1026, 16835), (1110, 15561), (1170, 14763), (1197, 14430), (1235, 13986), (1295, 13338), (1330, 12987), (1365, 12654), (1406, 12285), (1443, 11970), (1482, 11655), (1554, 11115), (1638, 10545), (1665, 10374), (1710, 10101), (1729, 9990), (1755, 9842), (1890, 9139), (1995, 8658), (1998, 8645), (2109, 8190), (2223, 7770), (2331, 7410), (2394, 7215), (2405, 7182), (2457, 7030), (2470, 6993), (2565, 6734), (2590, 6669), (2730, 6327), (2886, 5985), (3330, 5187), (3367, 5130), (3458, 4995), (3510, 4921), (3515, 4914), (3591, 4810), (3705, 4662), (3885, 4446), (3990, 4329), (4095, 4218)]