25793160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{214943}}^1$

素因数の和:214957

約数の個数: 32

約数和(自身を含む): 77379840

約数和(自身を除く): 51586680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 214943, 429886, 644829, 859772, 1074715, 1289658, 1719544, 2149430, 2579316, 3224145, 4298860, 5158632, 6448290, 8597720, 12896580, 25793160]

約数ペア:

[(1, 25793160), (2, 12896580), (3, 8597720), (4, 6448290), (5, 5158632), (6, 4298860), (8, 3224145), (10, 2579316), (12, 2149430), (15, 1719544), (20, 1289658), (24, 1074715), (30, 859772), (40, 644829), (60, 429886), (120, 214943)]