30145754

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 45829800

約数和(自身を除く): 15684046

約数列:

[1, 2, 137, 269, 274, 409, 538, 818, 36853, 56033, 73706, 110021, 112066, 220042, 15072877, 30145754]

約数ペア:

[(1, 30145754), (2, 15072877), (137, 220042), (269, 112066), (274, 110021), (409, 73706), (538, 56033), (818, 36853)]