252684270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2807603}}^1$

素因数の和:2807616

約数の個数: 24

約数和(自身を含む): 656979336

約数和(自身を除く): 404295066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2807603, 5615206, 8422809, 14038015, 16845618, 25268427, 28076030, 42114045, 50536854, 84228090, 126342135, 252684270]

約数ペア:

[(1, 252684270), (2, 126342135), (3, 84228090), (5, 50536854), (6, 42114045), (9, 28076030), (10, 25268427), (15, 16845618), (18, 14038015), (30, 8422809), (45, 5615206), (90, 2807603)]