75812130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3041}}^1$

素因数の和:3331

約数の個数: 48

約数和(自身を含む): 197888184

約数和(自身を除く): 122076054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 3041, 4155, 4986, 6082, 8310, 9123, 12465, 15205, 18246, 24930, 27369, 30410, 45615, 54738, 91230, 136845, 273690, 842357, 1684714, 2527071, 4211785, 5054142, 7581213, 8423570, 12635355, 15162426, 25270710, 37906065, 75812130]

約数ペア:

[(1, 75812130), (2, 37906065), (3, 25270710), (5, 15162426), (6, 12635355), (9, 8423570), (10, 7581213), (15, 5054142), (18, 4211785), (30, 2527071), (45, 1684714), (90, 842357), (277, 273690), (554, 136845), (831, 91230), (1385, 54738), (1662, 45615), (2493, 30410), (2770, 27369), (3041, 24930), (4155, 18246), (4986, 15205), (6082, 12465), (8310, 9123)]