6879560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 16744320

約数和(自身を除く): 9864760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 151, 170, 268, 302, 335, 340, 536, 604, 670, 680, 755, 1139, 1208, 1340, 1510, 2278, 2567, 2680, 3020, 4556, 5134, 5695, 6040, 9112, 10117, 10268, 11390, 12835, 20234, 20536, 22780, 25670, 40468, 45560, 50585, 51340, 80936, 101170, 102680, 171989, 202340, 343978, 404680, 687956, 859945, 1375912, 1719890, 3439780, 6879560]

約数ペア:

[(1, 6879560), (2, 3439780), (4, 1719890), (5, 1375912), (8, 859945), (10, 687956), (17, 404680), (20, 343978), (34, 202340), (40, 171989), (67, 102680), (68, 101170), (85, 80936), (134, 51340), (136, 50585), (151, 45560), (170, 40468), (268, 25670), (302, 22780), (335, 20536), (340, 20234), (536, 12835), (604, 11390), (670, 10268), (680, 10117), (755, 9112), (1139, 6040), (1208, 5695), (1340, 5134), (1510, 4556), (2278, 3020), (2567, 2680)]