87493500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{6481}}^1$

素因数の和:6509

約数の個数: 96

約数和(自身を含む): 283133760

約数和(自身を除く): 195640260

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, 3375, 4500, 6481, 6750, 12962, 13500, 19443, 25924, 32405, 38886, 58329, 64810, 77772, 97215, 116658, 129620, 162025, 174987, 194430, 233316, 291645, 324050, 349974, 388860, 486075, 583290, 648100, 699948, 810125, 874935, 972150, 1166580, 1458225, 1620250, 1749870, 1944300, 2430375, 2916450, 3240500, 3499740, 4374675, 4860750, 5832900, 7291125, 8749350, 9721500, 14582250, 17498700, 21873375, 29164500, 43746750, 87493500]

約数ペア:

[(1, 87493500), (2, 43746750), (3, 29164500), (4, 21873375), (5, 17498700), (6, 14582250), (9, 9721500), (10, 8749350), (12, 7291125), (15, 5832900), (18, 4860750), (20, 4374675), (25, 3499740), (27, 3240500), (30, 2916450), (36, 2430375), (45, 1944300), (50, 1749870), (54, 1620250), (60, 1458225), (75, 1166580), (90, 972150), (100, 874935), (108, 810125), (125, 699948), (135, 648100), (150, 583290), (180, 486075), (225, 388860), (250, 349974), (270, 324050), (300, 291645), (375, 233316), (450, 194430), (500, 174987), (540, 162025), (675, 129620), (750, 116658), (900, 97215), (1125, 77772), (1350, 64810), (1500, 58329), (2250, 38886), (2700, 32405), (3375, 25924), (4500, 19443), (6481, 13500), (6750, 12962)]