207011880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{575033}}^1$

素因数の和:575050

約数の個数: 48

約数和(自身を含む): 672789780

約数和(自身を除く): 465777900

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, 575033, 1150066, 1725099, 2300132, 2875165, 3450198, 4600264, 5175297, 5750330, 6900396, 8625495, 10350594, 11500660, 13800792, 17250990, 20701188, 23001320, 25876485, 34501980, 41402376, 51752970, 69003960, 103505940, 207011880]

約数ペア:

[(1, 207011880), (2, 103505940), (3, 69003960), (4, 51752970), (5, 41402376), (6, 34501980), (8, 25876485), (9, 23001320), (10, 20701188), (12, 17250990), (15, 13800792), (18, 11500660), (20, 10350594), (24, 8625495), (30, 6900396), (36, 5750330), (40, 5175297), (45, 4600264), (60, 3450198), (72, 2875165), (90, 2300132), (120, 1725099), (180, 1150066), (360, 575033)]