9943140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{165719}}^1$

素因数の和:165731

約数の個数: 24

約数和(自身を含む): 27840960

約数和(自身を除く): 17897820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 165719, 331438, 497157, 662876, 828595, 994314, 1657190, 1988628, 2485785, 3314380, 4971570, 9943140]

約数ペア:

[(1, 9943140), (2, 4971570), (3, 3314380), (4, 2485785), (5, 1988628), (6, 1657190), (10, 994314), (12, 828595), (15, 662876), (20, 497157), (30, 331438), (60, 165719)]