227993880

素因数分解:

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

素因数の和:1899963

約数の個数: 32

約数和(自身を含む): 683982000

約数和(自身を除く): 455988120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1899949, 3799898, 5699847, 7599796, 9499745, 11399694, 15199592, 18999490, 22799388, 28499235, 37998980, 45598776, 56998470, 75997960, 113996940, 227993880]

約数ペア:

[(1, 227993880), (2, 113996940), (3, 75997960), (4, 56998470), (5, 45598776), (6, 37998980), (8, 28499235), (10, 22799388), (12, 18999490), (15, 15199592), (20, 11399694), (24, 9499745), (30, 7599796), (40, 5699847), (60, 3799898), (120, 1899949)]