125916510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{15959}}^1$

素因数の和:16232

約数の個数: 32

約数和(自身を含む): 303367680

約数和(自身を除く): 177451170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 15959, 31918, 47877, 79795, 95754, 159590, 239385, 478770, 4197217, 8394434, 12591651, 20986085, 25183302, 41972170, 62958255, 125916510]

約数ペア:

[(1, 125916510), (2, 62958255), (3, 41972170), (5, 25183302), (6, 20986085), (10, 12591651), (15, 8394434), (30, 4197217), (263, 478770), (526, 239385), (789, 159590), (1315, 95754), (1578, 79795), (2630, 47877), (3945, 31918), (7890, 15959)]