22939.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{406499}}^1$

素因数の和:406513

約数の個数: 32

約数和(自身を含む): 146340000

約数和(自身を除く): 97560120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 406499, 812998, 1219497, 1625996, 2032495, 2438994, 3251992, 4064990, 4877988, 6097485, 8129980, 9755976, 12194970, 16259960, 24389940, 48779880]

約数ペア:

[(1, 48779880), (2, 24389940), (3, 16259960), (4, 12194970), (5, 9755976), (6, 8129980), (8, 6097485), (10, 4877988), (12, 4064990), (15, 3251992), (20, 2438994), (24, 2032495), (30, 1625996), (40, 1219497), (60, 812998), (120, 406499)]