103660336720

素因数分解:

$2^4\times 5^1\times {\mathrm{1295754209}}^1$

素因数の和:1295754222

約数の個数: 20

約数和(自身を含む): 241010283060

約数和(自身を除く): 137349946340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1295754209, 2591508418, 5183016836, 6478771045, 10366033672, 12957542090, 20732067344, 25915084180, 51830168360, 103660336720]

約数ペア:

[(1, 103660336720), (2, 51830168360), (4, 25915084180), (5, 20732067344), (8, 12957542090), (10, 10366033672), (16, 6478771045), (20, 5183016836), (40, 2591508418), (80, 1295754209)]