40027500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{593}}^1$

素因数の和:626

約数の個数: 120

約数和(自身を含む): 129895920

約数和(自身を除く): 89868420

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, 593, 625, 675, 750, 900, 1125, 1186, 1250, 1350, 1500, 1779, 1875, 2250, 2372, 2500, 2700, 2965, 3375, 3558, 3750, 4500, 5337, 5625, 5930, 6750, 7116, 7500, 8895, 10674, 11250, 11860, 13500, 14825, 16011, 16875, 17790, 21348, 22500, 26685, 29650, 32022, 33750, 35580, 44475, 53370, 59300, 64044, 67500, 74125, 80055, 88950, 106740, 133425, 148250, 160110, 177900, 222375, 266850, 296500, 320220, 370625, 400275, 444750, 533700, 667125, 741250, 800550, 889500, 1111875, 1334250, 1482500, 1601100, 2001375, 2223750, 2668500, 3335625, 4002750, 4447500, 6671250, 8005500, 10006875, 13342500, 20013750, 40027500]

約数ペア:

[(1, 40027500), (2, 20013750), (3, 13342500), (4, 10006875), (5, 8005500), (6, 6671250), (9, 4447500), (10, 4002750), (12, 3335625), (15, 2668500), (18, 2223750), (20, 2001375), (25, 1601100), (27, 1482500), (30, 1334250), (36, 1111875), (45, 889500), (50, 800550), (54, 741250), (60, 667125), (75, 533700), (90, 444750), (100, 400275), (108, 370625), (125, 320220), (135, 296500), (150, 266850), (180, 222375), (225, 177900), (250, 160110), (270, 148250), (300, 133425), (375, 106740), (450, 88950), (500, 80055), (540, 74125), (593, 67500), (625, 64044), (675, 59300), (750, 53370), (900, 44475), (1125, 35580), (1186, 33750), (1250, 32022), (1350, 29650), (1500, 26685), (1779, 22500), (1875, 21348), (2250, 17790), (2372, 16875), (2500, 16011), (2700, 14825), (2965, 13500), (3375, 11860), (3558, 11250), (3750, 10674), (4500, 8895), (5337, 7500), (5625, 7116), (5930, 6750)]