68217060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1136951}}^1$

素因数の和:1136963

約数の個数: 24

約数和(自身を含む): 191007936

約数和(自身を除く): 122790876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1136951, 2273902, 3410853, 4547804, 5684755, 6821706, 11369510, 13643412, 17054265, 22739020, 34108530, 68217060]

約数ペア:

[(1, 68217060), (2, 34108530), (3, 22739020), (4, 17054265), (5, 13643412), (6, 11369510), (10, 6821706), (12, 5684755), (15, 4547804), (20, 3410853), (30, 2273902), (60, 1136951)]