15531130

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5059}}^1$

素因数の和:5373

約数の個数: 16

約数和(自身を含む): 28052640

約数和(自身を除く): 12521510

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 5059, 10118, 25295, 50590, 1553113, 3106226, 7765565, 15531130]

約数ペア:

[(1, 15531130), (2, 7765565), (5, 3106226), (10, 1553113), (307, 50590), (614, 25295), (1535, 10118), (3070, 5059)]