1160380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4485

約数の個数: 24

約数和(自身を含む): 2624832

約数和(自身を除く): 1464452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4463, 8926, 17852, 22315, 44630, 58019, 89260, 116038, 232076, 290095, 580190, 1160380]

約数ペア:

[(1, 1160380), (2, 580190), (4, 290095), (5, 232076), (10, 116038), (13, 89260), (20, 58019), (26, 44630), (52, 22315), (65, 17852), (130, 8926), (260, 4463)]