71289810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{792109}}^1$

素因数の和:792122

約数の個数: 24

約数和(自身を含む): 185353740

約数和(自身を除く): 114063930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 792109, 1584218, 2376327, 3960545, 4752654, 7128981, 7921090, 11881635, 14257962, 23763270, 35644905, 71289810]

約数ペア:

[(1, 71289810), (2, 35644905), (3, 23763270), (5, 14257962), (6, 11881635), (9, 7921090), (10, 7128981), (15, 4752654), (18, 3960545), (30, 2376327), (45, 1584218), (90, 792109)]