140000715

素因数分解:

$3^2\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2621}}^1$

素因数の和:3819

約数の個数: 24

約数和(自身を含む): 242965008

約数和(自身を除く): 102964293

約数列:

[1, 3, 5, 9, 15, 45, 1187, 2621, 3561, 5935, 7863, 10683, 13105, 17805, 23589, 39315, 53415, 117945, 3111127, 9333381, 15555635, 28000143, 46666905, 140000715]

約数ペア:

[(1, 140000715), (3, 46666905), (5, 28000143), (9, 15555635), (15, 9333381), (45, 3111127), (1187, 117945), (2621, 53415), (3561, 39315), (5935, 23589), (7863, 17805), (10683, 13105)]