45536280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2417}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 137535840

約数和(自身を除く): 91999560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2417, 3140, 3768, 4710, 4834, 6280, 7251, 9420, 9668, 12085, 14502, 18840, 19336, 24170, 29004, 36255, 48340, 58008, 72510, 96680, 145020, 290040, 379469, 758938, 1138407, 1517876, 1897345, 2276814, 3035752, 3794690, 4553628, 5692035, 7589380, 9107256, 11384070, 15178760, 22768140, 45536280]

約数ペア:

[(1, 45536280), (2, 22768140), (3, 15178760), (4, 11384070), (5, 9107256), (6, 7589380), (8, 5692035), (10, 4553628), (12, 3794690), (15, 3035752), (20, 2276814), (24, 1897345), (30, 1517876), (40, 1138407), (60, 758938), (120, 379469), (157, 290040), (314, 145020), (471, 96680), (628, 72510), (785, 58008), (942, 48340), (1256, 36255), (1570, 29004), (1884, 24170), (2355, 19336), (2417, 18840), (3140, 14502), (3768, 12085), (4710, 9668), (4834, 9420), (6280, 7251)]