13683750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 80

約数和(自身を含む): 35426160

約数和(自身を除く): 21742410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 89, 123, 125, 150, 178, 205, 246, 250, 267, 375, 410, 445, 534, 615, 625, 750, 890, 1025, 1230, 1250, 1335, 1875, 2050, 2225, 2670, 3075, 3649, 3750, 4450, 5125, 6150, 6675, 7298, 10250, 10947, 11125, 13350, 15375, 18245, 21894, 22250, 25625, 30750, 33375, 36490, 51250, 54735, 55625, 66750, 76875, 91225, 109470, 111250, 153750, 166875, 182450, 273675, 333750, 456125, 547350, 912250, 1368375, 2280625, 2736750, 4561250, 6841875, 13683750]

約数ペア:

[(1, 13683750), (2, 6841875), (3, 4561250), (5, 2736750), (6, 2280625), (10, 1368375), (15, 912250), (25, 547350), (30, 456125), (41, 333750), (50, 273675), (75, 182450), (82, 166875), (89, 153750), (123, 111250), (125, 109470), (150, 91225), (178, 76875), (205, 66750), (246, 55625), (250, 54735), (267, 51250), (375, 36490), (410, 33375), (445, 30750), (534, 25625), (615, 22250), (625, 21894), (750, 18245), (890, 15375), (1025, 13350), (1230, 11125), (1250, 10947), (1335, 10250), (1875, 7298), (2050, 6675), (2225, 6150), (2670, 5125), (3075, 4450), (3649, 3750)]