102460590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1138451}}^1$

素因数の和:1138464

約数の個数: 24

約数和(自身を含む): 266397768

約数和(自身を除く): 163937178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1138451, 2276902, 3415353, 5692255, 6830706, 10246059, 11384510, 17076765, 20492118, 34153530, 51230295, 102460590]

約数ペア:

[(1, 102460590), (2, 51230295), (3, 34153530), (5, 20492118), (6, 17076765), (9, 11384510), (10, 10246059), (15, 6830706), (18, 5692255), (30, 3415353), (45, 2276902), (90, 1138451)]