142859400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{238099}}^1$

素因数の和:238118

約数の個数: 48

約数和(自身を含む): 442866000

約数和(自身を除く): 300006600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 238099, 476198, 714297, 952396, 1190495, 1428594, 1904792, 2380990, 2857188, 3571485, 4761980, 5714376, 5952475, 7142970, 9523960, 11904950, 14285940, 17857425, 23809900, 28571880, 35714850, 47619800, 71429700, 142859400]

約数ペア:

[(1, 142859400), (2, 71429700), (3, 47619800), (4, 35714850), (5, 28571880), (6, 23809900), (8, 17857425), (10, 14285940), (12, 11904950), (15, 9523960), (20, 7142970), (24, 5952475), (25, 5714376), (30, 4761980), (40, 3571485), (50, 2857188), (60, 2380990), (75, 1904792), (100, 1428594), (120, 1190495), (150, 952396), (200, 714297), (300, 476198), (600, 238099)]