48746580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{812443}}^1$

素因数の和:812455

約数の個数: 24

約数和(自身を含む): 136490592

約数和(自身を除く): 87744012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 812443, 1624886, 2437329, 3249772, 4062215, 4874658, 8124430, 9749316, 12186645, 16248860, 24373290, 48746580]

約数ペア:

[(1, 48746580), (2, 24373290), (3, 16248860), (4, 12186645), (5, 9749316), (6, 8124430), (10, 4874658), (12, 4062215), (15, 3249772), (20, 2437329), (30, 1624886), (60, 812443)]