27146480

素因数分解:

$2^4\times 5^1\times {\mathrm{339331}}^1$

素因数の和:339344

約数の個数: 20

約数和(自身を含む): 63115752

約数和(自身を除く): 35969272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 339331, 678662, 1357324, 1696655, 2714648, 3393310, 5429296, 6786620, 13573240, 27146480]

約数ペア:

[(1, 27146480), (2, 13573240), (4, 6786620), (5, 5429296), (8, 3393310), (10, 2714648), (16, 1696655), (20, 1357324), (40, 678662), (80, 339331)]