7486140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{124769}}^1$

素因数の和:124781

約数の個数: 24

約数和(自身を含む): 20961360

約数和(自身を除く): 13475220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 124769, 249538, 374307, 499076, 623845, 748614, 1247690, 1497228, 1871535, 2495380, 3743070, 7486140]

約数ペア:

[(1, 7486140), (2, 3743070), (3, 2495380), (4, 1871535), (5, 1497228), (6, 1247690), (10, 748614), (12, 623845), (15, 499076), (20, 374307), (30, 249538), (60, 124769)]