4447860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74131}}^1$

素因数の和:74143

約数の個数: 24

約数和(自身を含む): 12454176

約数和(自身を除く): 8006316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74131, 148262, 222393, 296524, 370655, 444786, 741310, 889572, 1111965, 1482620, 2223930, 4447860]

約数ペア:

[(1, 4447860), (2, 2223930), (3, 1482620), (4, 1111965), (5, 889572), (6, 741310), (10, 444786), (12, 370655), (15, 296524), (20, 222393), (30, 148262), (60, 74131)]