76553490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{196291}}^1$

素因数の和:196314

約数の個数: 32

約数和(自身を含む): 197862336

約数和(自身を除く): 121308846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 196291, 392582, 588873, 981455, 1177746, 1962910, 2551783, 2944365, 5103566, 5888730, 7655349, 12758915, 15310698, 25517830, 38276745, 76553490]

約数ペア:

[(1, 76553490), (2, 38276745), (3, 25517830), (5, 15310698), (6, 12758915), (10, 7655349), (13, 5888730), (15, 5103566), (26, 2944365), (30, 2551783), (39, 1962910), (65, 1177746), (78, 981455), (130, 588873), (195, 392582), (390, 196291)]