56069880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4817}}^1$

素因数の和:4928

約数の個数: 64

約数和(自身を含む): 169979040

約数和(自身を除く): 113909160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4817, 5820, 9634, 11640, 14451, 19268, 24085, 28902, 38536, 48170, 57804, 72255, 96340, 115608, 144510, 192680, 289020, 467249, 578040, 934498, 1401747, 1868996, 2336245, 2803494, 3737992, 4672490, 5606988, 7008735, 9344980, 11213976, 14017470, 18689960, 28034940, 56069880]

約数ペア:

[(1, 56069880), (2, 28034940), (3, 18689960), (4, 14017470), (5, 11213976), (6, 9344980), (8, 7008735), (10, 5606988), (12, 4672490), (15, 3737992), (20, 2803494), (24, 2336245), (30, 1868996), (40, 1401747), (60, 934498), (97, 578040), (120, 467249), (194, 289020), (291, 192680), (388, 144510), (485, 115608), (582, 96340), (776, 72255), (970, 57804), (1164, 48170), (1455, 38536), (1940, 28902), (2328, 24085), (2910, 19268), (3880, 14451), (4817, 11640), (5820, 9634)]