24894840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{207457}}^1$

素因数の和:207471

約数の個数: 32

約数和(自身を含む): 74684880

約数和(自身を除く): 49790040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 207457, 414914, 622371, 829828, 1037285, 1244742, 1659656, 2074570, 2489484, 3111855, 4149140, 4978968, 6223710, 8298280, 12447420, 24894840]

約数ペア:

[(1, 24894840), (2, 12447420), (3, 8298280), (4, 6223710), (5, 4978968), (6, 4149140), (8, 3111855), (10, 2489484), (12, 2074570), (15, 1659656), (20, 1244742), (24, 1037285), (30, 829828), (40, 622371), (60, 414914), (120, 207457)]