56905620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{948427}}^1$

素因数の和:948439

約数の個数: 24

約数和(自身を含む): 159335904

約数和(自身を除く): 102430284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 948427, 1896854, 2845281, 3793708, 4742135, 5690562, 9484270, 11381124, 14226405, 18968540, 28452810, 56905620]

約数ペア:

[(1, 56905620), (2, 28452810), (3, 18968540), (4, 14226405), (5, 11381124), (6, 9484270), (10, 5690562), (12, 4742135), (15, 3793708), (20, 2845281), (30, 1896854), (60, 948427)]