30785325

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13285

約数の個数: 24

約数和(自身を含む): 52544256

約数和(自身を除く): 21758931

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 13241, 39723, 66205, 198615, 331025, 410471, 993075, 1231413, 2052355, 6157065, 10261775, 30785325]

約数ペア:

[(1, 30785325), (3, 10261775), (5, 6157065), (15, 2052355), (25, 1231413), (31, 993075), (75, 410471), (93, 331025), (155, 198615), (465, 66205), (775, 39723), (2325, 13241)]