40227130

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2819}}^1$

素因数の和:4253

約数の個数: 16

約数和(自身を含む): 72485280

約数和(自身を除く): 32258150

約数列:

[1, 2, 5, 10, 1427, 2819, 2854, 5638, 7135, 14095, 14270, 28190, 4022713, 8045426, 20113565, 40227130]

約数ペア:

[(1, 40227130), (2, 20113565), (5, 8045426), (10, 4022713), (1427, 28190), (2819, 14270), (2854, 14095), (5638, 7135)]