30665355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9467

約数の個数: 32

約数和(自身を含む): 57888768

約数和(自身を除く): 27223413

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 9421, 28263, 47105, 65947, 141315, 197841, 292051, 329735, 876153, 989205, 1460255, 2044357, 4380765, 6133071, 10221785, 30665355]

約数ペア:

[(1, 30665355), (3, 10221785), (5, 6133071), (7, 4380765), (15, 2044357), (21, 1460255), (31, 989205), (35, 876153), (93, 329735), (105, 292051), (155, 197841), (217, 141315), (465, 65947), (651, 47105), (1085, 28263), (3255, 9421)]