68838090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7331}}^1$

素因数の和:7654

約数の個数: 32

約数和(自身を含む): 165761856

約数和(自身を除く): 96923766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 7331, 9390, 14662, 21993, 36655, 43986, 73310, 109965, 219930, 2294603, 4589206, 6883809, 11473015, 13767618, 22946030, 34419045, 68838090]

約数ペア:

[(1, 68838090), (2, 34419045), (3, 22946030), (5, 13767618), (6, 11473015), (10, 6883809), (15, 4589206), (30, 2294603), (313, 219930), (626, 109965), (939, 73310), (1565, 43986), (1878, 36655), (3130, 21993), (4695, 14662), (7331, 9390)]