82443090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 129841710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 2729, 3021, 5035, 5458, 6042, 8187, 10070, 13645, 15105, 16374, 27290, 30210, 40935, 51851, 81870, 103702, 144637, 155553, 259255, 289274, 311106, 433911, 518510, 723185, 777765, 867822, 1446370, 1555530, 2169555, 2748103, 4339110, 5496206, 8244309, 13740515, 16488618, 27481030, 41221545, 82443090]

約数ペア:

[(1, 82443090), (2, 41221545), (3, 27481030), (5, 16488618), (6, 13740515), (10, 8244309), (15, 5496206), (19, 4339110), (30, 2748103), (38, 2169555), (53, 1555530), (57, 1446370), (95, 867822), (106, 777765), (114, 723185), (159, 518510), (190, 433911), (265, 311106), (285, 289274), (318, 259255), (530, 155553), (570, 144637), (795, 103702), (1007, 81870), (1590, 51851), (2014, 40935), (2729, 30210), (3021, 27290), (5035, 16374), (5458, 15105), (6042, 13645), (8187, 10070)]