8560485

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:959

約数の個数: 40

約数和(自身を含む): 16030080

約数和(自身を除く): 7469595

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 919, 1035, 1863, 2757, 3105, 4595, 8271, 9315, 13785, 21137, 24813, 41355, 63411, 74439, 105685, 124065, 190233, 317055, 372195, 570699, 951165, 1712097, 2853495, 8560485]

約数ペア:

[(1, 8560485), (3, 2853495), (5, 1712097), (9, 951165), (15, 570699), (23, 372195), (27, 317055), (45, 190233), (69, 124065), (81, 105685), (115, 74439), (135, 63411), (207, 41355), (345, 24813), (405, 21137), (621, 13785), (919, 9315), (1035, 8271), (1863, 4595), (2757, 3105)]