30139068

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81019}}^1$

素因数の和:81057

約数の個数: 24

約数和(自身を含む): 72593920

約数和(自身を除く): 42454852

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 81019, 162038, 243057, 324076, 486114, 972228, 2511589, 5023178, 7534767, 10046356, 15069534, 30139068]

約数ペア:

[(1, 30139068), (2, 15069534), (3, 10046356), (4, 7534767), (6, 5023178), (12, 2511589), (31, 972228), (62, 486114), (93, 324076), (124, 243057), (186, 162038), (372, 81019)]