15882090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{75629}}^1$

素因数の和:75646

約数の個数: 32

約数和(自身を含む): 43562880

約数和(自身を除く): 27680790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 75629, 151258, 226887, 378145, 453774, 529403, 756290, 1058806, 1134435, 1588209, 2268870, 2647015, 3176418, 5294030, 7941045, 15882090]

約数ペア:

[(1, 15882090), (2, 7941045), (3, 5294030), (5, 3176418), (6, 2647015), (7, 2268870), (10, 1588209), (14, 1134435), (15, 1058806), (21, 756290), (30, 529403), (35, 453774), (42, 378145), (70, 226887), (105, 151258), (210, 75629)]