22789890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{84407}}^1$

素因数の和:84423

約数の個数: 32

約数和(自身を含む): 60773760

約数和(自身を除く): 37983870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 84407, 168814, 253221, 422035, 506442, 759663, 844070, 1266105, 1519326, 2278989, 2532210, 3798315, 4557978, 7596630, 11394945, 22789890]

約数ペア:

[(1, 22789890), (2, 11394945), (3, 7596630), (5, 4557978), (6, 3798315), (9, 2532210), (10, 2278989), (15, 1519326), (18, 1266105), (27, 844070), (30, 759663), (45, 506442), (54, 422035), (90, 253221), (135, 168814), (270, 84407)]