98531880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{821099}}^1$

素因数の和:821113

約数の個数: 32

約数和(自身を含む): 295596000

約数和(自身を除く): 197064120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 821099, 1642198, 2463297, 3284396, 4105495, 4926594, 6568792, 8210990, 9853188, 12316485, 16421980, 19706376, 24632970, 32843960, 49265940, 98531880]

約数ペア:

[(1, 98531880), (2, 49265940), (3, 32843960), (4, 24632970), (5, 19706376), (6, 16421980), (8, 12316485), (10, 9853188), (12, 8210990), (15, 6568792), (20, 4926594), (24, 4105495), (30, 3284396), (40, 2463297), (60, 1642198), (120, 821099)]