54275820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31193}}^1$

素因数の和:31234

約数の個数: 48

約数和(自身を含む): 157217760

約数和(自身を除く): 102941940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 31193, 62386, 93579, 124772, 155965, 187158, 311930, 374316, 467895, 623860, 904597, 935790, 1809194, 1871580, 2713791, 3618388, 4522985, 5427582, 9045970, 10855164, 13568955, 18091940, 27137910, 54275820]

約数ペア:

[(1, 54275820), (2, 27137910), (3, 18091940), (4, 13568955), (5, 10855164), (6, 9045970), (10, 5427582), (12, 4522985), (15, 3618388), (20, 2713791), (29, 1871580), (30, 1809194), (58, 935790), (60, 904597), (87, 623860), (116, 467895), (145, 374316), (174, 311930), (290, 187158), (348, 155965), (435, 124772), (580, 93579), (870, 62386), (1740, 31193)]