204868380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3414473}}^1$

素因数の和:3414485

約数の個数: 24

約数和(自身を含む): 573631632

約数和(自身を除く): 368763252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3414473, 6828946, 10243419, 13657892, 17072365, 20486838, 34144730, 40973676, 51217095, 68289460, 102434190, 204868380]

約数ペア:

[(1, 204868380), (2, 102434190), (3, 68289460), (4, 51217095), (5, 40973676), (6, 34144730), (10, 20486838), (12, 17072365), (15, 13657892), (20, 10243419), (30, 6828946), (60, 3414473)]