13545366960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56439029}}^1$

素因数の和:56439045

約数の個数: 40

約数和(自身を含む): 41990638320

約数和(自身を除く): 28445271360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56439029, 112878058, 169317087, 225756116, 282195145, 338634174, 451512232, 564390290, 677268348, 846585435, 903024464, 1128780580, 1354536696, 1693170870, 2257561160, 2709073392, 3386341740, 4515122320, 6772683480, 13545366960]

約数ペア:

[(1, 13545366960), (2, 6772683480), (3, 4515122320), (4, 3386341740), (5, 2709073392), (6, 2257561160), (8, 1693170870), (10, 1354536696), (12, 1128780580), (15, 903024464), (16, 846585435), (20, 677268348), (24, 564390290), (30, 451512232), (40, 338634174), (48, 282195145), (60, 225756116), (80, 169317087), (120, 112878058), (240, 56439029)]