68934000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11489}}^1$

素因数の和:11515

約数の個数: 80

約数和(自身を含む): 222262560

約数和(自身を除く): 153328560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 11489, 22978, 34467, 45956, 57445, 68934, 91912, 114890, 137868, 172335, 183824, 229780, 275736, 287225, 344670, 459560, 551472, 574450, 689340, 861675, 919120, 1148900, 1378680, 1436125, 1723350, 2297800, 2757360, 2872250, 3446700, 4308375, 4595600, 5744500, 6893400, 8616750, 11489000, 13786800, 17233500, 22978000, 34467000, 68934000]

約数ペア:

[(1, 68934000), (2, 34467000), (3, 22978000), (4, 17233500), (5, 13786800), (6, 11489000), (8, 8616750), (10, 6893400), (12, 5744500), (15, 4595600), (16, 4308375), (20, 3446700), (24, 2872250), (25, 2757360), (30, 2297800), (40, 1723350), (48, 1436125), (50, 1378680), (60, 1148900), (75, 919120), (80, 861675), (100, 689340), (120, 574450), (125, 551472), (150, 459560), (200, 344670), (240, 287225), (250, 275736), (300, 229780), (375, 183824), (400, 172335), (500, 137868), (600, 114890), (750, 91912), (1000, 68934), (1200, 57445), (1500, 45956), (2000, 34467), (3000, 22978), (6000, 11489)]