68084400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{56737}}^1$

素因数の和:56758

約数の個数: 60

約数和(自身を含む): 218100872

約数和(自身を除く): 150016472

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, 150, 200, 240, 300, 400, 600, 1200, 56737, 113474, 170211, 226948, 283685, 340422, 453896, 567370, 680844, 851055, 907792, 1134740, 1361688, 1418425, 1702110, 2269480, 2723376, 2836850, 3404220, 4255275, 4538960, 5673700, 6808440, 8510550, 11347400, 13616880, 17021100, 22694800, 34042200, 68084400]

約数ペア:

[(1, 68084400), (2, 34042200), (3, 22694800), (4, 17021100), (5, 13616880), (6, 11347400), (8, 8510550), (10, 6808440), (12, 5673700), (15, 4538960), (16, 4255275), (20, 3404220), (24, 2836850), (25, 2723376), (30, 2269480), (40, 1702110), (48, 1418425), (50, 1361688), (60, 1134740), (75, 907792), (80, 851055), (100, 680844), (120, 567370), (150, 453896), (200, 340422), (240, 283685), (300, 226948), (400, 170211), (600, 113474), (1200, 56737)]