488706630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{525491}}^1$

素因数の和:525532

約数の個数: 32

約数和(自身を含む): 1210733568

約数和(自身を除く): 722026938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 525491, 1050982, 1576473, 2627455, 3152946, 5254910, 7882365, 15764730, 16290221, 32580442, 48870663, 81451105, 97741326, 162902210, 244353315, 488706630]

約数ペア:

[(1, 488706630), (2, 244353315), (3, 162902210), (5, 97741326), (6, 81451105), (10, 48870663), (15, 32580442), (30, 16290221), (31, 15764730), (62, 7882365), (93, 5254910), (155, 3152946), (186, 2627455), (310, 1576473), (465, 1050982), (930, 525491)]