4624720

素因数分解:

$2^4\times 5^1\times {\mathrm{57809}}^1$

素因数の和:57822

約数の個数: 20

約数和(自身を含む): 10752660

約数和(自身を除く): 6127940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57809, 115618, 231236, 289045, 462472, 578090, 924944, 1156180, 2312360, 4624720]

約数ペア:

[(1, 4624720), (2, 2312360), (4, 1156180), (5, 924944), (8, 578090), (10, 462472), (16, 289045), (20, 231236), (40, 115618), (80, 57809)]