6868900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:624

約数の個数: 36

約数和(自身を含む): 15038100

約数和(自身を除く): 8169200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 461, 596, 745, 922, 1490, 1844, 2305, 2980, 3725, 4610, 7450, 9220, 11525, 14900, 23050, 46100, 68689, 137378, 274756, 343445, 686890, 1373780, 1717225, 3434450, 6868900]

約数ペア:

[(1, 6868900), (2, 3434450), (4, 1717225), (5, 1373780), (10, 686890), (20, 343445), (25, 274756), (50, 137378), (100, 68689), (149, 46100), (298, 23050), (461, 14900), (596, 11525), (745, 9220), (922, 7450), (1490, 4610), (1844, 3725), (2305, 2980)]