22210740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41131}}^1$

素因数の和:41149

約数の個数: 48

約数和(自身を含む): 69101760

約数和(自身を除く): 46891020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41131, 82262, 123393, 164524, 205655, 246786, 370179, 411310, 493572, 616965, 740358, 822620, 1110537, 1233930, 1480716, 1850895, 2221074, 2467860, 3701790, 4442148, 5552685, 7403580, 11105370, 22210740]

約数ペア:

[(1, 22210740), (2, 11105370), (3, 7403580), (4, 5552685), (5, 4442148), (6, 3701790), (9, 2467860), (10, 2221074), (12, 1850895), (15, 1480716), (18, 1233930), (20, 1110537), (27, 822620), (30, 740358), (36, 616965), (45, 493572), (54, 411310), (60, 370179), (90, 246786), (108, 205655), (135, 164524), (180, 123393), (270, 82262), (540, 41131)]