1560721872

素因数分解:

$2^4\times 3^1\times {\mathrm{32515039}}^1$

素因数の和:32515050

約数の個数: 20

約数和(自身を含む): 4031864960

約数和(自身を除く): 2471143088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32515039, 65030078, 97545117, 130060156, 195090234, 260120312, 390180468, 520240624, 780360936, 1560721872]

約数ペア:

[(1, 1560721872), (2, 780360936), (3, 520240624), (4, 390180468), (6, 260120312), (8, 195090234), (12, 130060156), (16, 97545117), (24, 65030078), (48, 32515039)]