7692870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1721}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 18597600

約数和(自身を除く): 10904730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 1721, 2235, 3442, 4470, 5163, 8605, 10326, 17210, 25815, 51630, 256429, 512858, 769287, 1282145, 1538574, 2564290, 3846435, 7692870]

約数ペア:

[(1, 7692870), (2, 3846435), (3, 2564290), (5, 1538574), (6, 1282145), (10, 769287), (15, 512858), (30, 256429), (149, 51630), (298, 25815), (447, 17210), (745, 10326), (894, 8605), (1490, 5163), (1721, 4470), (2235, 3442)]