45378468

素因数分解:

$2^2\times 3^4\times {\mathrm{140057}}^1$

素因数の和:140073

約数の個数: 30

約数和(自身を含む): 118629126

約数和(自身を除く): 73250658

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 140057, 280114, 420171, 560228, 840342, 1260513, 1680684, 2521026, 3781539, 5042052, 7563078, 11344617, 15126156, 22689234, 45378468]

約数ペア:

[(1, 45378468), (2, 22689234), (3, 15126156), (4, 11344617), (6, 7563078), (9, 5042052), (12, 3781539), (18, 2521026), (27, 1680684), (36, 1260513), (54, 840342), (81, 560228), (108, 420171), (162, 280114), (324, 140057)]