73764870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2809

約数の個数: 64

約数和(自身を含む): 191056320

約数和(自身を除く): 117291450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 2729, 4505, 5406, 5458, 8187, 9010, 13515, 13645, 16374, 27030, 27290, 40935, 46393, 81870, 92786, 139179, 144637, 231965, 278358, 289274, 433911, 463930, 695895, 723185, 867822, 1391790, 1446370, 2169555, 2458829, 4339110, 4917658, 7376487, 12294145, 14752974, 24588290, 36882435, 73764870]

約数ペア:

[(1, 73764870), (2, 36882435), (3, 24588290), (5, 14752974), (6, 12294145), (10, 7376487), (15, 4917658), (17, 4339110), (30, 2458829), (34, 2169555), (51, 1446370), (53, 1391790), (85, 867822), (102, 723185), (106, 695895), (159, 463930), (170, 433911), (255, 289274), (265, 278358), (318, 231965), (510, 144637), (530, 139179), (795, 92786), (901, 81870), (1590, 46393), (1802, 40935), (2703, 27290), (2729, 27030), (4505, 16374), (5406, 13645), (5458, 13515), (8187, 9010)]