1008070900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{99809}}^1$

素因数の和:99924

約数の個数: 36

約数和(自身を含む): 2209194540

約数和(自身を除く): 1201123640

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 99809, 199618, 399236, 499045, 998090, 1996180, 2495225, 4990450, 9980900, 10080709, 20161418, 40322836, 50403545, 100807090, 201614180, 252017725, 504035450, 1008070900]

約数ペア:

[(1, 1008070900), (2, 504035450), (4, 252017725), (5, 201614180), (10, 100807090), (20, 50403545), (25, 40322836), (50, 20161418), (100, 10080709), (101, 9980900), (202, 4990450), (404, 2495225), (505, 1996180), (1010, 998090), (2020, 499045), (2525, 399236), (5050, 199618), (10100, 99809)]