15166020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{252767}}^1$

素因数の和:252779

約数の個数: 24

約数和(自身を含む): 42465024

約数和(自身を除く): 27299004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 252767, 505534, 758301, 1011068, 1263835, 1516602, 2527670, 3033204, 3791505, 5055340, 7583010, 15166020]

約数ペア:

[(1, 15166020), (2, 7583010), (3, 5055340), (4, 3791505), (5, 3033204), (6, 2527670), (10, 1516602), (12, 1263835), (15, 1011068), (20, 758301), (30, 505534), (60, 252767)]