90239070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3007969}}^1$

素因数の和:3007979

約数の個数: 16

約数和(自身を含む): 216573840

約数和(自身を除く): 126334770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3007969, 6015938, 9023907, 15039845, 18047814, 30079690, 45119535, 90239070]

約数ペア:

[(1, 90239070), (2, 45119535), (3, 30079690), (5, 18047814), (6, 15039845), (10, 9023907), (15, 6015938), (30, 3007969)]