12507960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104233}}^1$

素因数の和:104247

約数の個数: 32

約数和(自身を含む): 37524240

約数和(自身を除く): 25016280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104233, 208466, 312699, 416932, 521165, 625398, 833864, 1042330, 1250796, 1563495, 2084660, 2501592, 3126990, 4169320, 6253980, 12507960]

約数ペア:

[(1, 12507960), (2, 6253980), (3, 4169320), (4, 3126990), (5, 2501592), (6, 2084660), (8, 1563495), (10, 1250796), (12, 1042330), (15, 833864), (20, 625398), (24, 521165), (30, 416932), (40, 312699), (60, 208466), (120, 104233)]