130879290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{24103}}^1$

素因数の和:24294

約数の個数: 32

約数和(自身を含む): 315858816

約数和(自身を除く): 184979526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 24103, 48206, 72309, 120515, 144618, 241030, 361545, 723090, 4362643, 8725286, 13087929, 21813215, 26175858, 43626430, 65439645, 130879290]

約数ペア:

[(1, 130879290), (2, 65439645), (3, 43626430), (5, 26175858), (6, 21813215), (10, 13087929), (15, 8725286), (30, 4362643), (181, 723090), (362, 361545), (543, 241030), (905, 144618), (1086, 120515), (1810, 72309), (2715, 48206), (5430, 24103)]