5042720

素因数分解:

$2^5\times 5^1\times {\mathrm{31517}}^1$

素因数の和:31532

約数の個数: 24

約数和(自身を含む): 11913804

約数和(自身を除く): 6871084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 31517, 63034, 126068, 157585, 252136, 315170, 504272, 630340, 1008544, 1260680, 2521360, 5042720]

約数ペア:

[(1, 5042720), (2, 2521360), (4, 1260680), (5, 1008544), (8, 630340), (10, 504272), (16, 315170), (20, 252136), (32, 157585), (40, 126068), (80, 63034), (160, 31517)]