147198180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2453303}}^1$

素因数の和:2453315

約数の個数: 24

約数和(自身を含む): 412155072

約数和(自身を除く): 264956892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2453303, 4906606, 7359909, 9813212, 12266515, 14719818, 24533030, 29439636, 36799545, 49066060, 73599090, 147198180]

約数ペア:

[(1, 147198180), (2, 73599090), (3, 49066060), (4, 36799545), (5, 29439636), (6, 24533030), (10, 14719818), (12, 12266515), (15, 9813212), (20, 7359909), (30, 4906606), (60, 2453303)]