1139969400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{1899949}}^1$

素因数の和:1899968

約数の個数: 48

約数和(自身を含む): 3533907000

約数和(自身を除く): 2393937600

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, 1899949, 3799898, 5699847, 7599796, 9499745, 11399694, 15199592, 18999490, 22799388, 28499235, 37998980, 45598776, 47498725, 56998470, 75997960, 94997450, 113996940, 142496175, 189994900, 227993880, 284992350, 379989800, 569984700, 1139969400]

約数ペア:

[(1, 1139969400), (2, 569984700), (3, 379989800), (4, 284992350), (5, 227993880), (6, 189994900), (8, 142496175), (10, 113996940), (12, 94997450), (15, 75997960), (20, 56998470), (24, 47498725), (25, 45598776), (30, 37998980), (40, 28499235), (50, 22799388), (60, 18999490), (75, 15199592), (100, 11399694), (120, 9499745), (150, 7599796), (200, 5699847), (300, 3799898), (600, 1899949)]