25015920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{104233}}^1$

素因数の和:104249

約数の個数: 40

約数和(自身を含む): 77550096

約数和(自身を除く): 52534176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 104233, 208466, 312699, 416932, 521165, 625398, 833864, 1042330, 1250796, 1563495, 1667728, 2084660, 2501592, 3126990, 4169320, 5003184, 6253980, 8338640, 12507960, 25015920]

約数ペア:

[(1, 25015920), (2, 12507960), (3, 8338640), (4, 6253980), (5, 5003184), (6, 4169320), (8, 3126990), (10, 2501592), (12, 2084660), (15, 1667728), (16, 1563495), (20, 1250796), (24, 1042330), (30, 833864), (40, 625398), (48, 521165), (60, 416932), (80, 312699), (120, 208466), (240, 104233)]