11468820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17377}}^1$

素因数の和:17400

約数の個数: 48

約数和(自身を含む): 35034048

約数和(自身を除く): 23565228

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, 17377, 34754, 52131, 69508, 86885, 104262, 173770, 191147, 208524, 260655, 347540, 382294, 521310, 573441, 764588, 955735, 1042620, 1146882, 1911470, 2293764, 2867205, 3822940, 5734410, 11468820]

約数ペア:

[(1, 11468820), (2, 5734410), (3, 3822940), (4, 2867205), (5, 2293764), (6, 1911470), (10, 1146882), (11, 1042620), (12, 955735), (15, 764588), (20, 573441), (22, 521310), (30, 382294), (33, 347540), (44, 260655), (55, 208524), (60, 191147), (66, 173770), (110, 104262), (132, 86885), (165, 69508), (220, 52131), (330, 34754), (660, 17377)]