8060900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:704

約数の個数: 36

約数和(自身を含む): 17642100

約数和(自身を除く): 9581200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 541, 596, 745, 1082, 1490, 2164, 2705, 2980, 3725, 5410, 7450, 10820, 13525, 14900, 27050, 54100, 80609, 161218, 322436, 403045, 806090, 1612180, 2015225, 4030450, 8060900]

約数ペア:

[(1, 8060900), (2, 4030450), (4, 2015225), (5, 1612180), (10, 806090), (20, 403045), (25, 322436), (50, 161218), (100, 80609), (149, 54100), (298, 27050), (541, 14900), (596, 13525), (745, 10820), (1082, 7450), (1490, 5410), (2164, 3725), (2705, 2980)]