30109350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 75151440

約数和(自身を除く): 45042090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 181, 362, 543, 905, 1086, 1109, 1810, 2218, 2715, 3327, 4525, 5430, 5545, 6654, 9050, 11090, 13575, 16635, 27150, 27725, 33270, 55450, 83175, 166350, 200729, 401458, 602187, 1003645, 1204374, 2007290, 3010935, 5018225, 6021870, 10036450, 15054675, 30109350]

約数ペア:

[(1, 30109350), (2, 15054675), (3, 10036450), (5, 6021870), (6, 5018225), (10, 3010935), (15, 2007290), (25, 1204374), (30, 1003645), (50, 602187), (75, 401458), (150, 200729), (181, 166350), (362, 83175), (543, 55450), (905, 33270), (1086, 27725), (1109, 27150), (1810, 16635), (2218, 13575), (2715, 11090), (3327, 9050), (4525, 6654), (5430, 5545)]