30622995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17449}}^1$

素因数の和:17476

約数の個数: 32

約数和(自身を含む): 58632000

約数和(自身を除く): 28009005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 17449, 52347, 87245, 157041, 226837, 261735, 471123, 680511, 785205, 1134185, 2041533, 2355615, 3402555, 6124599, 10207665, 30622995]

約数ペア:

[(1, 30622995), (3, 10207665), (5, 6124599), (9, 3402555), (13, 2355615), (15, 2041533), (27, 1134185), (39, 785205), (45, 680511), (65, 471123), (117, 261735), (135, 226837), (195, 157041), (351, 87245), (585, 52347), (1755, 17449)]