6515690080

素因数分解:

$2^5\times 5^1\times {\mathrm{40723063}}^1$

素因数の和:40723078

約数の個数: 24

約数和(自身を含む): 15393318192

約数和(自身を除く): 8877628112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 40723063, 81446126, 162892252, 203615315, 325784504, 407230630, 651569008, 814461260, 1303138016, 1628922520, 3257845040, 6515690080]

約数ペア:

[(1, 6515690080), (2, 3257845040), (4, 1628922520), (5, 1303138016), (8, 814461260), (10, 651569008), (16, 407230630), (20, 325784504), (32, 203615315), (40, 162892252), (80, 81446126), (160, 40723063)]