128533500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{9521}}^1$

素因数の和:9549

約数の個数: 96

約数和(自身を含む): 415920960

約数和(自身を除く): 287387460

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, 6750, 9521, 13500, 19042, 28563, 38084, 47605, 57126, 85689, 95210, 114252, 142815, 171378, 190420, 238025, 257067, 285630, 342756, 428445, 476050, 514134, 571260, 714075, 856890, 952100, 1028268, 1190125, 1285335, 1428150, 1713780, 2142225, 2380250, 2570670, 2856300, 3570375, 4284450, 4760500, 5141340, 6426675, 7140750, 8568900, 10711125, 12853350, 14281500, 21422250, 25706700, 32133375, 42844500, 64266750, 128533500]

約数ペア:

[(1, 128533500), (2, 64266750), (3, 42844500), (4, 32133375), (5, 25706700), (6, 21422250), (9, 14281500), (10, 12853350), (12, 10711125), (15, 8568900), (18, 7140750), (20, 6426675), (25, 5141340), (27, 4760500), (30, 4284450), (36, 3570375), (45, 2856300), (50, 2570670), (54, 2380250), (60, 2142225), (75, 1713780), (90, 1428150), (100, 1285335), (108, 1190125), (125, 1028268), (135, 952100), (150, 856890), (180, 714075), (225, 571260), (250, 514134), (270, 476050), (300, 428445), (375, 342756), (450, 285630), (500, 257067), (540, 238025), (675, 190420), (750, 171378), (900, 142815), (1125, 114252), (1350, 95210), (1500, 85689), (2250, 57126), (2700, 47605), (3375, 38084), (4500, 28563), (6750, 19042), (9521, 13500)]