13705620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228427}}^1$

素因数の和:228439

約数の個数: 24

約数和(自身を含む): 38375904

約数和(自身を除く): 24670284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228427, 456854, 685281, 913708, 1142135, 1370562, 2284270, 2741124, 3426405, 4568540, 6852810, 13705620]

約数ペア:

[(1, 13705620), (2, 6852810), (3, 4568540), (4, 3426405), (5, 2741124), (6, 2284270), (10, 1370562), (12, 1142135), (15, 913708), (20, 685281), (30, 456854), (60, 228427)]