30125544

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{15889}}^1$

素因数の和:15977

約数の個数: 32

約数和(自身を含む): 76272000

約数和(自身を除く): 46146456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 15889, 31778, 47667, 63556, 95334, 127112, 190668, 381336, 1255231, 2510462, 3765693, 5020924, 7531386, 10041848, 15062772, 30125544]

約数ペア:

[(1, 30125544), (2, 15062772), (3, 10041848), (4, 7531386), (6, 5020924), (8, 3765693), (12, 2510462), (24, 1255231), (79, 381336), (158, 190668), (237, 127112), (316, 95334), (474, 63556), (632, 47667), (948, 31778), (1896, 15889)]