15341660

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^2$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 33006792

約数和(自身を除く): 17665132

約数列:

[1, 2, 4, 5, 10, 20, 67, 107, 134, 214, 268, 335, 428, 535, 670, 1070, 1340, 2140, 7169, 11449, 14338, 22898, 28676, 35845, 45796, 57245, 71690, 114490, 143380, 228980, 767083, 1534166, 3068332, 3835415, 7670830, 15341660]

約数ペア:

[(1, 15341660), (2, 7670830), (4, 3835415), (5, 3068332), (10, 1534166), (20, 767083), (67, 228980), (107, 143380), (134, 114490), (214, 71690), (268, 57245), (335, 45796), (428, 35845), (535, 28676), (670, 22898), (1070, 14338), (1340, 11449), (2140, 7169)]