69565060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{30781}}^1$

素因数の和:30903

約数の個数: 24

約数和(自身を含む): 147384216

約数和(自身を除く): 77819156

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 30781, 61562, 123124, 153905, 307810, 615620, 3478253, 6956506, 13913012, 17391265, 34782530, 69565060]

約数ペア:

[(1, 69565060), (2, 34782530), (4, 17391265), (5, 13913012), (10, 6956506), (20, 3478253), (113, 615620), (226, 307810), (452, 153905), (565, 123124), (1130, 61562), (2260, 30781)]