799560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2221}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 2599740

約数和(自身を除く): 1800180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2221, 4442, 6663, 8884, 11105, 13326, 17768, 19989, 22210, 26652, 33315, 39978, 44420, 53304, 66630, 79956, 88840, 99945, 133260, 159912, 199890, 266520, 399780, 799560]

約数ペア:

[(1, 799560), (2, 399780), (3, 266520), (4, 199890), (5, 159912), (6, 133260), (8, 99945), (9, 88840), (10, 79956), (12, 66630), (15, 53304), (18, 44420), (20, 39978), (24, 33315), (30, 26652), (36, 22210), (40, 19989), (45, 17768), (60, 13326), (72, 11105), (90, 8884), (120, 6663), (180, 4442), (360, 2221)]