12733620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{212227}}^1$

素因数の和:212239

約数の個数: 24

約数和(自身を含む): 35654304

約数和(自身を除く): 22920684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 212227, 424454, 636681, 848908, 1061135, 1273362, 2122270, 2546724, 3183405, 4244540, 6366810, 12733620]

約数ペア:

[(1, 12733620), (2, 6366810), (3, 4244540), (4, 3183405), (5, 2546724), (6, 2122270), (10, 1273362), (12, 1061135), (15, 848908), (20, 636681), (30, 424454), (60, 212227)]