15028230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71563}}^1$

素因数の和:71580

約数の個数: 32

約数和(自身を含む): 41220864

約数和(自身を除く): 26192634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 71563, 143126, 214689, 357815, 429378, 500941, 715630, 1001882, 1073445, 1502823, 2146890, 2504705, 3005646, 5009410, 7514115, 15028230]

約数ペア:

[(1, 15028230), (2, 7514115), (3, 5009410), (5, 3005646), (6, 2504705), (7, 2146890), (10, 1502823), (14, 1073445), (15, 1001882), (21, 715630), (30, 500941), (35, 429378), (42, 357815), (70, 214689), (105, 143126), (210, 71563)]