2441580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40693}}^1$

素因数の和:40705

約数の個数: 24

約数和(自身を含む): 6836592

約数和(自身を除く): 4395012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40693, 81386, 122079, 162772, 203465, 244158, 406930, 488316, 610395, 813860, 1220790, 2441580]

約数ペア:

[(1, 2441580), (2, 1220790), (3, 813860), (4, 610395), (5, 488316), (6, 406930), (10, 244158), (12, 203465), (15, 162772), (20, 122079), (30, 81386), (60, 40693)]