89305290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{992281}}^1$

素因数の和:992294

約数の個数: 24

約数和(自身を含む): 232193988

約数和(自身を除く): 142888698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 992281, 1984562, 2976843, 4961405, 5953686, 8930529, 9922810, 14884215, 17861058, 29768430, 44652645, 89305290]

約数ペア:

[(1, 89305290), (2, 44652645), (3, 29768430), (5, 17861058), (6, 14884215), (9, 9922810), (10, 8930529), (15, 5953686), (18, 4961405), (30, 2976843), (45, 1984562), (90, 992281)]