30182445

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3877}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 52632216

約数和(自身を除く): 22449771

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 3877, 7785, 11631, 19385, 34893, 58155, 174465, 670721, 2012163, 3353605, 6036489, 10060815, 30182445]

約数ペア:

[(1, 30182445), (3, 10060815), (5, 6036489), (9, 3353605), (15, 2012163), (45, 670721), (173, 174465), (519, 58155), (865, 34893), (1557, 19385), (2595, 11631), (3877, 7785)]