12793500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2843}}^1$

素因数の和:2868

約数の個数: 72

約数和(自身を含む): 40373424

約数和(自身を除く): 27579924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 2843, 4500, 5686, 8529, 11372, 14215, 17058, 25587, 28430, 34116, 42645, 51174, 56860, 71075, 85290, 102348, 127935, 142150, 170580, 213225, 255870, 284300, 355375, 426450, 511740, 639675, 710750, 852900, 1066125, 1279350, 1421500, 2132250, 2558700, 3198375, 4264500, 6396750, 12793500]

約数ペア:

[(1, 12793500), (2, 6396750), (3, 4264500), (4, 3198375), (5, 2558700), (6, 2132250), (9, 1421500), (10, 1279350), (12, 1066125), (15, 852900), (18, 710750), (20, 639675), (25, 511740), (30, 426450), (36, 355375), (45, 284300), (50, 255870), (60, 213225), (75, 170580), (90, 142150), (100, 127935), (125, 102348), (150, 85290), (180, 71075), (225, 56860), (250, 51174), (300, 42645), (375, 34116), (450, 28430), (500, 25587), (750, 17058), (900, 14215), (1125, 11372), (1500, 8529), (2250, 5686), (2843, 4500)]