56145240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 183474720

約数和(自身を除く): 127329480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 593, 789, 1052, 1186, 1315, 1578, 1779, 2104, 2367, 2372, 2630, 2965, 3156, 3558, 3945, 4734, 4744, 5260, 5337, 5930, 6312, 7116, 7890, 8895, 9468, 10520, 10674, 11835, 11860, 14232, 15780, 17790, 18936, 21348, 23670, 23720, 26685, 31560, 35580, 42696, 47340, 53370, 71160, 94680, 106740, 155959, 213480, 311918, 467877, 623836, 779795, 935754, 1247672, 1403631, 1559590, 1871508, 2339385, 2807262, 3119180, 3743016, 4678770, 5614524, 6238360, 7018155, 9357540, 11229048, 14036310, 18715080, 28072620, 56145240]

約数ペア:

[(1, 56145240), (2, 28072620), (3, 18715080), (4, 14036310), (5, 11229048), (6, 9357540), (8, 7018155), (9, 6238360), (10, 5614524), (12, 4678770), (15, 3743016), (18, 3119180), (20, 2807262), (24, 2339385), (30, 1871508), (36, 1559590), (40, 1403631), (45, 1247672), (60, 935754), (72, 779795), (90, 623836), (120, 467877), (180, 311918), (263, 213480), (360, 155959), (526, 106740), (593, 94680), (789, 71160), (1052, 53370), (1186, 47340), (1315, 42696), (1578, 35580), (1779, 31560), (2104, 26685), (2367, 23720), (2372, 23670), (2630, 21348), (2965, 18936), (3156, 17790), (3558, 15780), (3945, 14232), (4734, 11860), (4744, 11835), (5260, 10674), (5337, 10520), (5930, 9468), (6312, 8895), (7116, 7890)]