172038870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15541}}^1$

素因数の和:15598

約数の個数: 64

約数和(自身を含む): 469990080

約数和(自身を除く): 297951210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 11070, 15541, 31082, 46623, 77705, 93246, 139869, 155410, 233115, 279738, 419607, 466230, 637181, 699345, 839214, 1274362, 1398690, 1911543, 2098035, 3185905, 3823086, 4196070, 5734629, 6371810, 9557715, 11469258, 17203887, 19115430, 28673145, 34407774, 57346290, 86019435, 172038870]

約数ペア:

[(1, 172038870), (2, 86019435), (3, 57346290), (5, 34407774), (6, 28673145), (9, 19115430), (10, 17203887), (15, 11469258), (18, 9557715), (27, 6371810), (30, 5734629), (41, 4196070), (45, 3823086), (54, 3185905), (82, 2098035), (90, 1911543), (123, 1398690), (135, 1274362), (205, 839214), (246, 699345), (270, 637181), (369, 466230), (410, 419607), (615, 279738), (738, 233115), (1107, 155410), (1230, 139869), (1845, 93246), (2214, 77705), (3690, 46623), (5535, 31082), (11070, 15541)]