70027500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{9337}}^1$

素因数の和:9364

約数の個数: 60

約数和(自身を含む): 204203384

約数和(自身を除く): 134175884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 9337, 18674, 28011, 37348, 46685, 56022, 93370, 112044, 140055, 186740, 233425, 280110, 466850, 560220, 700275, 933700, 1167125, 1400550, 2334250, 2801100, 3501375, 4668500, 5835625, 7002750, 11671250, 14005500, 17506875, 23342500, 35013750, 70027500]

約数ペア:

[(1, 70027500), (2, 35013750), (3, 23342500), (4, 17506875), (5, 14005500), (6, 11671250), (10, 7002750), (12, 5835625), (15, 4668500), (20, 3501375), (25, 2801100), (30, 2334250), (50, 1400550), (60, 1167125), (75, 933700), (100, 700275), (125, 560220), (150, 466850), (250, 280110), (300, 233425), (375, 186740), (500, 140055), (625, 112044), (750, 93370), (1250, 56022), (1500, 46685), (1875, 37348), (2500, 28011), (3750, 18674), (7500, 9337)]