24258680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 56223720

約数和(自身を除く): 31965040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 443, 740, 886, 1369, 1480, 1772, 2215, 2738, 3544, 4430, 5476, 6845, 8860, 10952, 13690, 16391, 17720, 27380, 32782, 54760, 65564, 81955, 131128, 163910, 327820, 606467, 655640, 1212934, 2425868, 3032335, 4851736, 6064670, 12129340, 24258680]

約数ペア:

[(1, 24258680), (2, 12129340), (4, 6064670), (5, 4851736), (8, 3032335), (10, 2425868), (20, 1212934), (37, 655640), (40, 606467), (74, 327820), (148, 163910), (185, 131128), (296, 81955), (370, 65564), (443, 54760), (740, 32782), (886, 27380), (1369, 17720), (1480, 16391), (1772, 13690), (2215, 10952), (2738, 8860), (3544, 6845), (4430, 5476)]