54562140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 172032000

約数和(自身を除く): 117469860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1279, 1422, 1580, 2133, 2370, 2558, 2844, 3555, 3837, 4266, 4740, 5116, 6395, 7110, 7674, 8532, 10665, 11511, 12790, 14220, 15348, 19185, 21330, 23022, 25580, 34533, 38370, 42660, 46044, 57555, 69066, 76740, 101041, 115110, 138132, 172665, 202082, 230220, 303123, 345330, 404164, 505205, 606246, 690660, 909369, 1010410, 1212492, 1515615, 1818738, 2020820, 2728107, 3031230, 3637476, 4546845, 5456214, 6062460, 9093690, 10912428, 13640535, 18187380, 27281070, 54562140]

約数ペア:

[(1, 54562140), (2, 27281070), (3, 18187380), (4, 13640535), (5, 10912428), (6, 9093690), (9, 6062460), (10, 5456214), (12, 4546845), (15, 3637476), (18, 3031230), (20, 2728107), (27, 2020820), (30, 1818738), (36, 1515615), (45, 1212492), (54, 1010410), (60, 909369), (79, 690660), (90, 606246), (108, 505205), (135, 404164), (158, 345330), (180, 303123), (237, 230220), (270, 202082), (316, 172665), (395, 138132), (474, 115110), (540, 101041), (711, 76740), (790, 69066), (948, 57555), (1185, 46044), (1279, 42660), (1422, 38370), (1580, 34533), (2133, 25580), (2370, 23022), (2558, 21330), (2844, 19185), (3555, 15348), (3837, 14220), (4266, 12790), (4740, 11511), (5116, 10665), (6395, 8532), (7110, 7674)]