140572410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{425977}}^1$

素因数の和:425998

約数の個数: 32

約数和(自身を含む): 368044992

約数和(自身を除く): 227472582

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 425977, 851954, 1277931, 2129885, 2555862, 4259770, 4685747, 6389655, 9371494, 12779310, 14057241, 23428735, 28114482, 46857470, 70286205, 140572410]

約数ペア:

[(1, 140572410), (2, 70286205), (3, 46857470), (5, 28114482), (6, 23428735), (10, 14057241), (11, 12779310), (15, 9371494), (22, 6389655), (30, 4685747), (33, 4259770), (55, 2555862), (66, 2129885), (110, 1277931), (165, 851954), (330, 425977)]