4772720

素因数分解:

$2^4\times 5^1\times {\mathrm{59659}}^1$

素因数の和:59672

約数の個数: 20

約数和(自身を含む): 11096760

約数和(自身を除く): 6324040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 59659, 119318, 238636, 298295, 477272, 596590, 954544, 1193180, 2386360, 4772720]

約数ペア:

[(1, 4772720), (2, 2386360), (4, 1193180), (5, 954544), (8, 596590), (10, 477272), (16, 298295), (20, 238636), (40, 119318), (80, 59659)]