56284860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1087}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 157925376

約数和(自身を除く): 101640516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863, 1087, 1726, 2174, 2589, 3261, 3452, 4315, 4348, 5178, 5435, 6522, 8630, 10356, 10870, 12945, 13044, 16305, 17260, 21740, 25890, 32610, 51780, 65220, 938081, 1876162, 2814243, 3752324, 4690405, 5628486, 9380810, 11256972, 14071215, 18761620, 28142430, 56284860]

約数ペア:

[(1, 56284860), (2, 28142430), (3, 18761620), (4, 14071215), (5, 11256972), (6, 9380810), (10, 5628486), (12, 4690405), (15, 3752324), (20, 2814243), (30, 1876162), (60, 938081), (863, 65220), (1087, 51780), (1726, 32610), (2174, 25890), (2589, 21740), (3261, 17260), (3452, 16305), (4315, 13044), (4348, 12945), (5178, 10870), (5435, 10356), (6522, 8630)]