2745780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45763}}^1$

素因数の和:45775

約数の個数: 24

約数和(自身を含む): 7688352

約数和(自身を除く): 4942572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45763, 91526, 137289, 183052, 228815, 274578, 457630, 549156, 686445, 915260, 1372890, 2745780]

約数ペア:

[(1, 2745780), (2, 1372890), (3, 915260), (4, 686445), (5, 549156), (6, 457630), (10, 274578), (12, 228815), (15, 183052), (20, 137289), (30, 91526), (60, 45763)]