38380500

素因数分解:

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

素因数の和:2871

約数の個数: 96

約数和(自身を含む): 124225920

約数和(自身を除く): 85845420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 2843, 3375, 4500, 5686, 6750, 8529, 11372, 13500, 14215, 17058, 25587, 28430, 34116, 42645, 51174, 56860, 71075, 76761, 85290, 102348, 127935, 142150, 153522, 170580, 213225, 255870, 284300, 307044, 355375, 383805, 426450, 511740, 639675, 710750, 767610, 852900, 1066125, 1279350, 1421500, 1535220, 1919025, 2132250, 2558700, 3198375, 3838050, 4264500, 6396750, 7676100, 9595125, 12793500, 19190250, 38380500]

約数ペア:

[(1, 38380500), (2, 19190250), (3, 12793500), (4, 9595125), (5, 7676100), (6, 6396750), (9, 4264500), (10, 3838050), (12, 3198375), (15, 2558700), (18, 2132250), (20, 1919025), (25, 1535220), (27, 1421500), (30, 1279350), (36, 1066125), (45, 852900), (50, 767610), (54, 710750), (60, 639675), (75, 511740), (90, 426450), (100, 383805), (108, 355375), (125, 307044), (135, 284300), (150, 255870), (180, 213225), (225, 170580), (250, 153522), (270, 142150), (300, 127935), (375, 102348), (450, 85290), (500, 76761), (540, 71075), (675, 56860), (750, 51174), (900, 42645), (1125, 34116), (1350, 28430), (1500, 25587), (2250, 17058), (2700, 14215), (2843, 13500), (3375, 11372), (4500, 8529), (5686, 6750)]