13687620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228127}}^1$

素因数の和:228139

約数の個数: 24

約数和(自身を含む): 38325504

約数和(自身を除く): 24637884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228127, 456254, 684381, 912508, 1140635, 1368762, 2281270, 2737524, 3421905, 4562540, 6843810, 13687620]

約数ペア:

[(1, 13687620), (2, 6843810), (3, 4562540), (4, 3421905), (5, 2737524), (6, 2281270), (10, 1368762), (12, 1140635), (15, 912508), (20, 684381), (30, 456254), (60, 228127)]