127120920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36529}}^1$

素因数の和:36572

約数の個数: 64

約数和(自身を含む): 394524000

約数和(自身を除く): 267403080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 36529, 73058, 109587, 146116, 182645, 219174, 292232, 365290, 438348, 547935, 730580, 876696, 1059341, 1095870, 1461160, 2118682, 2191740, 3178023, 4237364, 4383480, 5296705, 6356046, 8474728, 10593410, 12712092, 15890115, 21186820, 25424184, 31780230, 42373640, 63560460, 127120920]

約数ペア:

[(1, 127120920), (2, 63560460), (3, 42373640), (4, 31780230), (5, 25424184), (6, 21186820), (8, 15890115), (10, 12712092), (12, 10593410), (15, 8474728), (20, 6356046), (24, 5296705), (29, 4383480), (30, 4237364), (40, 3178023), (58, 2191740), (60, 2118682), (87, 1461160), (116, 1095870), (120, 1059341), (145, 876696), (174, 730580), (232, 547935), (290, 438348), (348, 365290), (435, 292232), (580, 219174), (696, 182645), (870, 146116), (1160, 109587), (1740, 73058), (3480, 36529)]