3948540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{65809}}^1$

素因数の和:65821

約数の個数: 24

約数和(自身を含む): 11056080

約数和(自身を除く): 7107540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 65809, 131618, 197427, 263236, 329045, 394854, 658090, 789708, 987135, 1316180, 1974270, 3948540]

約数ペア:

[(1, 3948540), (2, 1974270), (3, 1316180), (4, 987135), (5, 789708), (6, 658090), (10, 394854), (12, 329045), (15, 263236), (20, 197427), (30, 131618), (60, 65809)]