67350480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{280627}}^1$

素因数の和:280643

約数の個数: 40

約数和(自身を含む): 208787232

約数和(自身を除く): 141436752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 280627, 561254, 841881, 1122508, 1403135, 1683762, 2245016, 2806270, 3367524, 4209405, 4490032, 5612540, 6735048, 8418810, 11225080, 13470096, 16837620, 22450160, 33675240, 67350480]

約数ペア:

[(1, 67350480), (2, 33675240), (3, 22450160), (4, 16837620), (5, 13470096), (6, 11225080), (8, 8418810), (10, 6735048), (12, 5612540), (15, 4490032), (16, 4209405), (20, 3367524), (24, 2806270), (30, 2245016), (40, 1683762), (48, 1403135), (60, 1122508), (80, 841881), (120, 561254), (240, 280627)]