90260340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1504339}}^1$

素因数の和:1504351

約数の個数: 24

約数和(自身を含む): 252729120

約数和(自身を除く): 162468780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1504339, 3008678, 4513017, 6017356, 7521695, 9026034, 15043390, 18052068, 22565085, 30086780, 45130170, 90260340]

約数ペア:

[(1, 90260340), (2, 45130170), (3, 30086780), (4, 22565085), (5, 18052068), (6, 15043390), (10, 9026034), (12, 7521695), (15, 6017356), (20, 4513017), (30, 3008678), (60, 1504339)]