6238740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103979}}^1$

素因数の和:103991

約数の個数: 24

約数和(自身を含む): 17468640

約数和(自身を除く): 11229900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103979, 207958, 311937, 415916, 519895, 623874, 1039790, 1247748, 1559685, 2079580, 3119370, 6238740]

約数ペア:

[(1, 6238740), (2, 3119370), (3, 2079580), (4, 1559685), (5, 1247748), (6, 1039790), (10, 623874), (12, 519895), (15, 415916), (20, 311937), (30, 207958), (60, 103979)]