40297620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61057}}^1$

素因数の和:61080

約数の個数: 48

約数和(自身を含む): 123092928

約数和(自身を除く): 82795308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 61057, 122114, 183171, 244228, 305285, 366342, 610570, 671627, 732684, 915855, 1221140, 1343254, 1831710, 2014881, 2686508, 3358135, 3663420, 4029762, 6716270, 8059524, 10074405, 13432540, 20148810, 40297620]

約数ペア:

[(1, 40297620), (2, 20148810), (3, 13432540), (4, 10074405), (5, 8059524), (6, 6716270), (10, 4029762), (11, 3663420), (12, 3358135), (15, 2686508), (20, 2014881), (22, 1831710), (30, 1343254), (33, 1221140), (44, 915855), (55, 732684), (60, 671627), (66, 610570), (110, 366342), (132, 305285), (165, 244228), (220, 183171), (330, 122114), (660, 61057)]