5168970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 13628160

約数和(自身を除く): 8459190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 727, 790, 1185, 1422, 1454, 2181, 2370, 3555, 3635, 4362, 6543, 7110, 7270, 10905, 13086, 21810, 32715, 57433, 65430, 114866, 172299, 287165, 344598, 516897, 574330, 861495, 1033794, 1722990, 2584485, 5168970]

約数ペア:

[(1, 5168970), (2, 2584485), (3, 1722990), (5, 1033794), (6, 861495), (9, 574330), (10, 516897), (15, 344598), (18, 287165), (30, 172299), (45, 114866), (79, 65430), (90, 57433), (158, 32715), (237, 21810), (395, 13086), (474, 10905), (711, 7270), (727, 7110), (790, 6543), (1185, 4362), (1422, 3635), (1454, 3555), (2181, 2370)]