12707910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141199}}^1$

素因数の和:141212

約数の個数: 24

約数和(自身を含む): 33040800

約数和(自身を除く): 20332890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141199, 282398, 423597, 705995, 847194, 1270791, 1411990, 2117985, 2541582, 4235970, 6353955, 12707910]

約数ペア:

[(1, 12707910), (2, 6353955), (3, 4235970), (5, 2541582), (6, 2117985), (9, 1411990), (10, 1270791), (15, 847194), (18, 705995), (30, 423597), (45, 282398), (90, 141199)]