22073880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{183949}}^1$

素因数の和:183963

約数の個数: 32

約数和(自身を含む): 66222000

約数和(自身を除く): 44148120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 183949, 367898, 551847, 735796, 919745, 1103694, 1471592, 1839490, 2207388, 2759235, 3678980, 4414776, 5518470, 7357960, 11036940, 22073880]

約数ペア:

[(1, 22073880), (2, 11036940), (3, 7357960), (4, 5518470), (5, 4414776), (6, 3678980), (8, 2759235), (10, 2207388), (12, 1839490), (15, 1471592), (20, 1103694), (24, 919745), (30, 735796), (40, 551847), (60, 367898), (120, 183949)]