30576990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5281}}^1$

素因数の和:5484

約数の個数: 32

約数和(自身を含む): 73778976

約数和(自身を除く): 43201986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5281, 5790, 10562, 15843, 26405, 31686, 52810, 79215, 158430, 1019233, 2038466, 3057699, 5096165, 6115398, 10192330, 15288495, 30576990]

約数ペア:

[(1, 30576990), (2, 15288495), (3, 10192330), (5, 6115398), (6, 5096165), (10, 3057699), (15, 2038466), (30, 1019233), (193, 158430), (386, 79215), (579, 52810), (965, 31686), (1158, 26405), (1930, 15843), (2895, 10562), (5281, 5790)]