2080077240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17333977}}^1$

素因数の和:17333991

約数の個数: 32

約数和(自身を含む): 6240232080

約数和(自身を除く): 4160154840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17333977, 34667954, 52001931, 69335908, 86669885, 104003862, 138671816, 173339770, 208007724, 260009655, 346679540, 416015448, 520019310, 693359080, 1040038620, 2080077240]

約数ペア:

[(1, 2080077240), (2, 1040038620), (3, 693359080), (4, 520019310), (5, 416015448), (6, 346679540), (8, 260009655), (10, 208007724), (12, 173339770), (15, 138671816), (20, 104003862), (24, 86669885), (30, 69335908), (40, 52001931), (60, 34667954), (120, 17333977)]