4474140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6779}}^1$

素因数の和:6802

約数の個数: 48

約数和(自身を含む): 13668480

約数和(自身を除く): 9194340

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, 6779, 13558, 20337, 27116, 33895, 40674, 67790, 74569, 81348, 101685, 135580, 149138, 203370, 223707, 298276, 372845, 406740, 447414, 745690, 894828, 1118535, 1491380, 2237070, 4474140]

約数ペア:

[(1, 4474140), (2, 2237070), (3, 1491380), (4, 1118535), (5, 894828), (6, 745690), (10, 447414), (11, 406740), (12, 372845), (15, 298276), (20, 223707), (22, 203370), (30, 149138), (33, 135580), (44, 101685), (55, 81348), (60, 74569), (66, 67790), (110, 40674), (132, 33895), (165, 27116), (220, 20337), (330, 13558), (660, 6779)]