68163960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{568033}}^1$

素因数の和:568047

約数の個数: 32

約数和(自身を含む): 204492240

約数和(自身を除く): 136328280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 568033, 1136066, 1704099, 2272132, 2840165, 3408198, 4544264, 5680330, 6816396, 8520495, 11360660, 13632792, 17040990, 22721320, 34081980, 68163960]

約数ペア:

[(1, 68163960), (2, 34081980), (3, 22721320), (4, 17040990), (5, 13632792), (6, 11360660), (8, 8520495), (10, 6816396), (12, 5680330), (15, 4544264), (20, 3408198), (24, 2840165), (30, 2272132), (40, 1704099), (60, 1136066), (120, 568033)]