115503510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 283544064

約数和(自身を除く): 168040554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 211, 213, 257, 355, 422, 426, 514, 633, 710, 771, 1055, 1065, 1266, 1285, 1542, 2110, 2130, 2570, 3165, 3855, 6330, 7710, 14981, 18247, 29962, 36494, 44943, 54227, 54741, 74905, 89886, 91235, 108454, 109482, 149810, 162681, 182470, 224715, 271135, 273705, 325362, 449430, 542270, 547410, 813405, 1626810, 3850117, 7700234, 11550351, 19250585, 23100702, 38501170, 57751755, 115503510]

約数ペア:

[(1, 115503510), (2, 57751755), (3, 38501170), (5, 23100702), (6, 19250585), (10, 11550351), (15, 7700234), (30, 3850117), (71, 1626810), (142, 813405), (211, 547410), (213, 542270), (257, 449430), (355, 325362), (422, 273705), (426, 271135), (514, 224715), (633, 182470), (710, 162681), (771, 149810), (1055, 109482), (1065, 108454), (1266, 91235), (1285, 89886), (1542, 74905), (2110, 54741), (2130, 54227), (2570, 44943), (3165, 36494), (3855, 29962), (6330, 18247), (7710, 14981)]