22061820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33427}}^1$

素因数の和:33450

約数の個数: 48

約数和(自身を含む): 67390848

約数和(自身を除く): 45329028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 33427, 66854, 100281, 133708, 167135, 200562, 334270, 367697, 401124, 501405, 668540, 735394, 1002810, 1103091, 1470788, 1838485, 2005620, 2206182, 3676970, 4412364, 5515455, 7353940, 11030910, 22061820]

約数ペア:

[(1, 22061820), (2, 11030910), (3, 7353940), (4, 5515455), (5, 4412364), (6, 3676970), (10, 2206182), (11, 2005620), (12, 1838485), (15, 1470788), (20, 1103091), (22, 1002810), (30, 735394), (33, 668540), (44, 501405), (55, 401124), (60, 367697), (66, 334270), (110, 200562), (132, 167135), (165, 133708), (220, 100281), (330, 66854), (660, 33427)]