30177470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 55975968

約数和(自身を除く): 25798498

約数列:

[1, 2, 5, 10, 67, 73, 134, 146, 335, 365, 617, 670, 730, 1234, 3085, 4891, 6170, 9782, 24455, 41339, 45041, 48910, 82678, 90082, 206695, 225205, 413390, 450410, 3017747, 6035494, 15088735, 30177470]

約数ペア:

[(1, 30177470), (2, 15088735), (5, 6035494), (10, 3017747), (67, 450410), (73, 413390), (134, 225205), (146, 206695), (335, 90082), (365, 82678), (617, 48910), (670, 45041), (730, 41339), (1234, 24455), (3085, 9782), (4891, 6170)]