9142470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11287}}^1$

素因数の和:11306

約数の個数: 40

約数和(自身を含む): 24585264

約数和(自身を除く): 15442794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 11287, 22574, 33861, 56435, 67722, 101583, 112870, 169305, 203166, 304749, 338610, 507915, 609498, 914247, 1015830, 1523745, 1828494, 3047490, 4571235, 9142470]

約数ペア:

[(1, 9142470), (2, 4571235), (3, 3047490), (5, 1828494), (6, 1523745), (9, 1015830), (10, 914247), (15, 609498), (18, 507915), (27, 338610), (30, 304749), (45, 203166), (54, 169305), (81, 112870), (90, 101583), (135, 67722), (162, 56435), (270, 33861), (405, 22574), (810, 11287)]