23643720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65677}}^1$

素因数の和:65694

約数の個数: 48

約数和(自身を含む): 76843260

約数和(自身を除く): 53199540

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, 360, 65677, 131354, 197031, 262708, 328385, 394062, 525416, 591093, 656770, 788124, 985155, 1182186, 1313540, 1576248, 1970310, 2364372, 2627080, 2955465, 3940620, 4728744, 5910930, 7881240, 11821860, 23643720]

約数ペア:

[(1, 23643720), (2, 11821860), (3, 7881240), (4, 5910930), (5, 4728744), (6, 3940620), (8, 2955465), (9, 2627080), (10, 2364372), (12, 1970310), (15, 1576248), (18, 1313540), (20, 1182186), (24, 985155), (30, 788124), (36, 656770), (40, 591093), (45, 525416), (60, 394062), (72, 328385), (90, 262708), (120, 197031), (180, 131354), (360, 65677)]