69721510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10453}}^1$

素因数の和:10512

約数の個数: 32

約数和(自身を含む): 135483840

約数和(自身を除く): 65762330

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 10453, 20906, 52265, 104530, 240419, 303137, 480838, 606274, 1202095, 1515685, 2404190, 3031370, 6972151, 13944302, 34860755, 69721510]

約数ペア:

[(1, 69721510), (2, 34860755), (5, 13944302), (10, 6972151), (23, 3031370), (29, 2404190), (46, 1515685), (58, 1202095), (115, 606274), (145, 480838), (230, 303137), (290, 240419), (667, 104530), (1334, 52265), (3335, 20906), (6670, 10453)]