66885030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743167}}^1$

素因数の和:743180

約数の個数: 24

約数和(自身を含む): 173901312

約数和(自身を除く): 107016282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743167, 1486334, 2229501, 3715835, 4459002, 6688503, 7431670, 11147505, 13377006, 22295010, 33442515, 66885030]

約数ペア:

[(1, 66885030), (2, 33442515), (3, 22295010), (5, 13377006), (6, 11147505), (9, 7431670), (10, 6688503), (15, 4459002), (18, 3715835), (30, 2229501), (45, 1486334), (90, 743167)]