150182980

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{8171}}^1$

素因数の和:9099

約数の個数: 24

約数和(自身を含む): 315766080

約数和(自身を除く): 165583100

約数列:

[1, 2, 4, 5, 10, 20, 919, 1838, 3676, 4595, 8171, 9190, 16342, 18380, 32684, 40855, 81710, 163420, 7509149, 15018298, 30036596, 37545745, 75091490, 150182980]

約数ペア:

[(1, 150182980), (2, 75091490), (4, 37545745), (5, 30036596), (10, 15018298), (20, 7509149), (919, 163420), (1838, 81710), (3676, 40855), (4595, 32684), (8171, 18380), (9190, 16342)]