3860672720

素因数分解:

$2^4\times 5^1\times {\mathrm{48258409}}^1$

素因数の和:48258422

約数の個数: 20

約数和(自身を含む): 8976064260

約数和(自身を除く): 5115391540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48258409, 96516818, 193033636, 241292045, 386067272, 482584090, 772134544, 965168180, 1930336360, 3860672720]

約数ペア:

[(1, 3860672720), (2, 1930336360), (4, 965168180), (5, 772134544), (8, 482584090), (10, 386067272), (16, 241292045), (20, 193033636), (40, 96516818), (80, 48258409)]