22885290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{254281}}^1$

素因数の和:254294

約数の個数: 24

約数和(自身を含む): 59501988

約数和(自身を除く): 36616698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 254281, 508562, 762843, 1271405, 1525686, 2288529, 2542810, 3814215, 4577058, 7628430, 11442645, 22885290]

約数ペア:

[(1, 22885290), (2, 11442645), (3, 7628430), (5, 4577058), (6, 3814215), (9, 2542810), (10, 2288529), (15, 1525686), (18, 1271405), (30, 762843), (45, 508562), (90, 254281)]