53921160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{49927}}^1$

素因数の和:49947

約数の個数: 64

約数和(自身を含む): 179740800

約数和(自身を除く): 125819640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 49927, 99854, 149781, 199708, 249635, 299562, 399416, 449343, 499270, 599124, 748905, 898686, 998540, 1198248, 1348029, 1497810, 1797372, 1997080, 2246715, 2696058, 2995620, 3594744, 4493430, 5392116, 5991240, 6740145, 8986860, 10784232, 13480290, 17973720, 26960580, 53921160]

約数ペア:

[(1, 53921160), (2, 26960580), (3, 17973720), (4, 13480290), (5, 10784232), (6, 8986860), (8, 6740145), (9, 5991240), (10, 5392116), (12, 4493430), (15, 3594744), (18, 2995620), (20, 2696058), (24, 2246715), (27, 1997080), (30, 1797372), (36, 1497810), (40, 1348029), (45, 1198248), (54, 998540), (60, 898686), (72, 748905), (90, 599124), (108, 499270), (120, 449343), (135, 399416), (180, 299562), (216, 249635), (270, 199708), (360, 149781), (540, 99854), (1080, 49927)]