12005325

素因数分解:

$3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 21689460

約数和(自身を除く): 9684135

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 229, 233, 687, 699, 1145, 1165, 2061, 2097, 3435, 3495, 5725, 5825, 10305, 10485, 17175, 17475, 51525, 52425, 53357, 160071, 266785, 480213, 800355, 1333925, 2401065, 4001775, 12005325]

約数ペア:

[(1, 12005325), (3, 4001775), (5, 2401065), (9, 1333925), (15, 800355), (25, 480213), (45, 266785), (75, 160071), (225, 53357), (229, 52425), (233, 51525), (687, 17475), (699, 17175), (1145, 10485), (1165, 10305), (2061, 5825), (2097, 5725), (3435, 3495)]