200958900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{669863}}^1$

素因数の和:669880

約数の個数: 36

約数和(自身を含む): 581441952

約数和(自身を除く): 380483052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 669863, 1339726, 2009589, 2679452, 3349315, 4019178, 6698630, 8038356, 10047945, 13397260, 16746575, 20095890, 33493150, 40191780, 50239725, 66986300, 100479450, 200958900]

約数ペア:

[(1, 200958900), (2, 100479450), (3, 66986300), (4, 50239725), (5, 40191780), (6, 33493150), (10, 20095890), (12, 16746575), (15, 13397260), (20, 10047945), (25, 8038356), (30, 6698630), (50, 4019178), (60, 3349315), (75, 2679452), (100, 2009589), (150, 1339726), (300, 669863)]