340541550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{252253}}^1$

素因数の和:252274

約数の個数: 48

約数和(自身を含む): 938384880

約数和(自身を除く): 597843330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 252253, 504506, 756759, 1261265, 1513518, 2270277, 2522530, 3783795, 4540554, 6306325, 6810831, 7567590, 11351385, 12612650, 13621662, 18918975, 22702770, 34054155, 37837950, 56756925, 68108310, 113513850, 170270775, 340541550]

約数ペア:

[(1, 340541550), (2, 170270775), (3, 113513850), (5, 68108310), (6, 56756925), (9, 37837950), (10, 34054155), (15, 22702770), (18, 18918975), (25, 13621662), (27, 12612650), (30, 11351385), (45, 7567590), (50, 6810831), (54, 6306325), (75, 4540554), (90, 3783795), (135, 2522530), (150, 2270277), (225, 1513518), (270, 1261265), (450, 756759), (675, 504506), (1350, 252253)]