45666280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103787}}^1$

素因数の和:103809

約数の個数: 32

約数和(自身を含む): 112091040

約数和(自身を除く): 66424760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 103787, 207574, 415148, 518935, 830296, 1037870, 1141657, 2075740, 2283314, 4151480, 4566628, 5708285, 9133256, 11416570, 22833140, 45666280]

約数ペア:

[(1, 45666280), (2, 22833140), (4, 11416570), (5, 9133256), (8, 5708285), (10, 4566628), (11, 4151480), (20, 2283314), (22, 2075740), (40, 1141657), (44, 1037870), (55, 830296), (88, 518935), (110, 415148), (220, 207574), (440, 103787)]