152871240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5563}}^1$

素因数の和:5806

約数の個数: 64

約数和(自身を含む): 460699200

約数和(自身を除く): 307827960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 5563, 6870, 9160, 11126, 13740, 16689, 22252, 27480, 27815, 33378, 44504, 55630, 66756, 83445, 111260, 133512, 166890, 222520, 333780, 667560, 1273927, 2547854, 3821781, 5095708, 6369635, 7643562, 10191416, 12739270, 15287124, 19108905, 25478540, 30574248, 38217810, 50957080, 76435620, 152871240]

約数ペア:

[(1, 152871240), (2, 76435620), (3, 50957080), (4, 38217810), (5, 30574248), (6, 25478540), (8, 19108905), (10, 15287124), (12, 12739270), (15, 10191416), (20, 7643562), (24, 6369635), (30, 5095708), (40, 3821781), (60, 2547854), (120, 1273927), (229, 667560), (458, 333780), (687, 222520), (916, 166890), (1145, 133512), (1374, 111260), (1832, 83445), (2290, 66756), (2748, 55630), (3435, 44504), (4580, 33378), (5496, 27815), (5563, 27480), (6870, 22252), (9160, 16689), (11126, 13740)]