960310360

素因数分解:

$2^3\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{19727}}^1$

素因数の和:20955

約数の個数: 32

約数和(自身を含む): 2162583360

約数和(自身を除く): 1202273000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1217, 2434, 4868, 6085, 9736, 12170, 19727, 24340, 39454, 48680, 78908, 98635, 157816, 197270, 394540, 789080, 24007759, 48015518, 96031036, 120038795, 192062072, 240077590, 480155180, 960310360]

約数ペア:

[(1, 960310360), (2, 480155180), (4, 240077590), (5, 192062072), (8, 120038795), (10, 96031036), (20, 48015518), (40, 24007759), (1217, 789080), (2434, 394540), (4868, 197270), (6085, 157816), (9736, 98635), (12170, 78908), (19727, 48680), (24340, 39454)]