49774500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 120

約数和(自身を含む): 162522360

約数和(自身を除く): 112747860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1229, 1350, 1500, 1620, 2025, 2250, 2458, 2700, 3375, 3687, 4050, 4500, 4916, 6145, 6750, 7374, 8100, 10125, 11061, 12290, 13500, 14748, 18435, 20250, 22122, 24580, 30725, 33183, 36870, 40500, 44244, 55305, 61450, 66366, 73740, 92175, 99549, 110610, 122900, 132732, 153625, 165915, 184350, 199098, 221220, 276525, 307250, 331830, 368700, 398196, 460875, 497745, 553050, 614500, 663660, 829575, 921750, 995490, 1106100, 1382625, 1659150, 1843500, 1990980, 2488725, 2765250, 3318300, 4147875, 4977450, 5530500, 8295750, 9954900, 12443625, 16591500, 24887250, 49774500]

約数ペア:

[(1, 49774500), (2, 24887250), (3, 16591500), (4, 12443625), (5, 9954900), (6, 8295750), (9, 5530500), (10, 4977450), (12, 4147875), (15, 3318300), (18, 2765250), (20, 2488725), (25, 1990980), (27, 1843500), (30, 1659150), (36, 1382625), (45, 1106100), (50, 995490), (54, 921750), (60, 829575), (75, 663660), (81, 614500), (90, 553050), (100, 497745), (108, 460875), (125, 398196), (135, 368700), (150, 331830), (162, 307250), (180, 276525), (225, 221220), (250, 199098), (270, 184350), (300, 165915), (324, 153625), (375, 132732), (405, 122900), (450, 110610), (500, 99549), (540, 92175), (675, 73740), (750, 66366), (810, 61450), (900, 55305), (1125, 44244), (1229, 40500), (1350, 36870), (1500, 33183), (1620, 30725), (2025, 24580), (2250, 22122), (2458, 20250), (2700, 18435), (3375, 14748), (3687, 13500), (4050, 12290), (4500, 11061), (4916, 10125), (6145, 8100), (6750, 7374)]