91996710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235889}}^1$

素因数の和:235912

約数の個数: 32

約数和(自身を含む): 237777120

約数和(自身を除く): 145780410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 235889, 471778, 707667, 1179445, 1415334, 2358890, 3066557, 3538335, 6133114, 7076670, 9199671, 15332785, 18399342, 30665570, 45998355, 91996710]

約数ペア:

[(1, 91996710), (2, 45998355), (3, 30665570), (5, 18399342), (6, 15332785), (10, 9199671), (13, 7076670), (15, 6133114), (26, 3538335), (30, 3066557), (39, 2358890), (65, 1415334), (78, 1179445), (130, 707667), (195, 471778), (390, 235889)]