83503740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1391729}}^1$

素因数の和:1391741

約数の個数: 24

約数和(自身を含む): 233810640

約数和(自身を除く): 150306900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1391729, 2783458, 4175187, 5566916, 6958645, 8350374, 13917290, 16700748, 20875935, 27834580, 41751870, 83503740]

約数ペア:

[(1, 83503740), (2, 41751870), (3, 27834580), (4, 20875935), (5, 16700748), (6, 13917290), (10, 8350374), (12, 6958645), (15, 5566916), (20, 4175187), (30, 2783458), (60, 1391729)]