68054760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{189041}}^1$

素因数の和:189058

約数の個数: 48

約数和(自身を含む): 221179140

約数和(自身を除く): 153124380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 189041, 378082, 567123, 756164, 945205, 1134246, 1512328, 1701369, 1890410, 2268492, 2835615, 3402738, 3780820, 4536984, 5671230, 6805476, 7561640, 8506845, 11342460, 13610952, 17013690, 22684920, 34027380, 68054760]

約数ペア:

[(1, 68054760), (2, 34027380), (3, 22684920), (4, 17013690), (5, 13610952), (6, 11342460), (8, 8506845), (9, 7561640), (10, 6805476), (12, 5671230), (15, 4536984), (18, 3780820), (20, 3402738), (24, 2835615), (30, 2268492), (36, 1890410), (40, 1701369), (45, 1512328), (60, 1134246), (72, 945205), (90, 756164), (120, 567123), (180, 378082), (360, 189041)]