30280690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5857}}^1$

素因数の和:5922

約数の個数: 32

約数和(自身を含む): 60735744

約数和(自身を除く): 30455054

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 5857, 11714, 29285, 58570, 64427, 128854, 275279, 322135, 550558, 644270, 1376395, 2752790, 3028069, 6056138, 15140345, 30280690]

約数ペア:

[(1, 30280690), (2, 15140345), (5, 6056138), (10, 3028069), (11, 2752790), (22, 1376395), (47, 644270), (55, 550558), (94, 322135), (110, 275279), (235, 128854), (470, 64427), (517, 58570), (1034, 29285), (2585, 11714), (5170, 5857)]