137387490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{6197}}^1$

素因数の和:6946

約数の個数: 32

約数和(自身を含む): 330229440

約数和(自身を除く): 192841950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 3695, 4434, 6197, 7390, 11085, 12394, 18591, 22170, 30985, 37182, 61970, 92955, 185910, 4579583, 9159166, 13738749, 22897915, 27477498, 45795830, 68693745, 137387490]

約数ペア:

[(1, 137387490), (2, 68693745), (3, 45795830), (5, 27477498), (6, 22897915), (10, 13738749), (15, 9159166), (30, 4579583), (739, 185910), (1478, 92955), (2217, 61970), (3695, 37182), (4434, 30985), (6197, 22170), (7390, 18591), (11085, 12394)]