14987640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{124897}}^1$

素因数の和:124911

約数の個数: 32

約数和(自身を含む): 44963280

約数和(自身を除く): 29975640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 124897, 249794, 374691, 499588, 624485, 749382, 999176, 1248970, 1498764, 1873455, 2497940, 2997528, 3746910, 4995880, 7493820, 14987640]

約数ペア:

[(1, 14987640), (2, 7493820), (3, 4995880), (4, 3746910), (5, 2997528), (6, 2497940), (8, 1873455), (10, 1498764), (12, 1248970), (15, 999176), (20, 749382), (24, 624485), (30, 499588), (40, 374691), (60, 249794), (120, 124897)]