2771550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{2053}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 7640880

約数和(自身を除く): 4869330

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, 2053, 4106, 6159, 10265, 12318, 18477, 20530, 30795, 36954, 51325, 55431, 61590, 92385, 102650, 110862, 153975, 184770, 277155, 307950, 461925, 554310, 923850, 1385775, 2771550]

約数ペア:

[(1, 2771550), (2, 1385775), (3, 923850), (5, 554310), (6, 461925), (9, 307950), (10, 277155), (15, 184770), (18, 153975), (25, 110862), (27, 102650), (30, 92385), (45, 61590), (50, 55431), (54, 51325), (75, 36954), (90, 30795), (135, 20530), (150, 18477), (225, 12318), (270, 10265), (450, 6159), (675, 4106), (1350, 2053)]