68631210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1508

約数の個数: 96

約数和(自身を含む): 195167232

約数和(自身を除く): 126536022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 1054, 1395, 1447, 1530, 1581, 2635, 2790, 2894, 3162, 4341, 4743, 5270, 7235, 7905, 8682, 9486, 13023, 14470, 15810, 21705, 23715, 24599, 26046, 43410, 44857, 47430, 49198, 65115, 73797, 89714, 122995, 130230, 134571, 147594, 221391, 224285, 245990, 269142, 368985, 403713, 442782, 448570, 672855, 737970, 762569, 807426, 1106955, 1345710, 1525138, 2018565, 2213910, 2287707, 3812845, 4037130, 4575414, 6863121, 7625690, 11438535, 13726242, 22877070, 34315605, 68631210]

約数ペア:

[(1, 68631210), (2, 34315605), (3, 22877070), (5, 13726242), (6, 11438535), (9, 7625690), (10, 6863121), (15, 4575414), (17, 4037130), (18, 3812845), (30, 2287707), (31, 2213910), (34, 2018565), (45, 1525138), (51, 1345710), (62, 1106955), (85, 807426), (90, 762569), (93, 737970), (102, 672855), (153, 448570), (155, 442782), (170, 403713), (186, 368985), (255, 269142), (279, 245990), (306, 224285), (310, 221391), (465, 147594), (510, 134571), (527, 130230), (558, 122995), (765, 89714), (930, 73797), (1054, 65115), (1395, 49198), (1447, 47430), (1530, 44857), (1581, 43410), (2635, 26046), (2790, 24599), (2894, 23715), (3162, 21705), (4341, 15810), (4743, 14470), (5270, 13023), (7235, 9486), (7905, 8682)]