30514905

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29483}}^1$

素因数の和:29517

約数の個数: 24

約数和(自身を含む): 55194048

約数和(自身を除く): 24679143

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 29483, 88449, 147415, 265347, 442245, 678109, 1326735, 2034327, 3390545, 6102981, 10171635, 30514905]

約数ペア:

[(1, 30514905), (3, 10171635), (5, 6102981), (9, 3390545), (15, 2034327), (23, 1326735), (45, 678109), (69, 442245), (115, 265347), (207, 147415), (345, 88449), (1035, 29483)]