30262644

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2161}}^1$

素因数の和:2560

約数の個数: 36

約数和(自身を含む): 76729380

約数和(自身を除く): 46466736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2161, 2334, 3501, 4322, 4668, 6483, 7002, 8644, 12966, 14004, 19449, 25932, 38898, 77796, 840629, 1681258, 2521887, 3362516, 5043774, 7565661, 10087548, 15131322, 30262644]

約数ペア:

[(1, 30262644), (2, 15131322), (3, 10087548), (4, 7565661), (6, 5043774), (9, 3362516), (12, 2521887), (18, 1681258), (36, 840629), (389, 77796), (778, 38898), (1167, 25932), (1556, 19449), (2161, 14004), (2334, 12966), (3501, 8644), (4322, 7002), (4668, 6483)]