72644310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 195514560

約数和(自身を除く): 122870250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 2381, 3051, 3390, 4762, 5085, 6102, 7143, 10170, 11905, 14286, 15255, 21429, 23810, 30510, 35715, 42858, 64287, 71430, 107145, 128574, 214290, 269053, 321435, 538106, 642870, 807159, 1345265, 1614318, 2421477, 2690530, 4035795, 4842954, 7264431, 8071590, 12107385, 14528862, 24214770, 36322155, 72644310]

約数ペア:

[(1, 72644310), (2, 36322155), (3, 24214770), (5, 14528862), (6, 12107385), (9, 8071590), (10, 7264431), (15, 4842954), (18, 4035795), (27, 2690530), (30, 2421477), (45, 1614318), (54, 1345265), (90, 807159), (113, 642870), (135, 538106), (226, 321435), (270, 269053), (339, 214290), (565, 128574), (678, 107145), (1017, 71430), (1130, 64287), (1695, 42858), (2034, 35715), (2381, 30510), (3051, 23810), (3390, 21429), (4762, 15255), (5085, 14286), (6102, 11905), (7143, 10170)]