30112540

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2539}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 63367920

約数和(自身を除く): 33255380

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2539, 2965, 5078, 5930, 10156, 11860, 12695, 25390, 50780, 1505627, 3011254, 6022508, 7528135, 15056270, 30112540]

約数ペア:

[(1, 30112540), (2, 15056270), (4, 7528135), (5, 6022508), (10, 3011254), (20, 1505627), (593, 50780), (1186, 25390), (2372, 12695), (2539, 11860), (2965, 10156), (5078, 5930)]