86156670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12541}}^1$

素因数の和:12780

約数の個数: 32

約数和(自身を含む): 207695520

約数和(自身を除く): 121538850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 12541, 25082, 37623, 62705, 75246, 125410, 188115, 376230, 2871889, 5743778, 8615667, 14359445, 17231334, 28718890, 43078335, 86156670]

約数ペア:

[(1, 86156670), (2, 43078335), (3, 28718890), (5, 17231334), (6, 14359445), (10, 8615667), (15, 5743778), (30, 2871889), (229, 376230), (458, 188115), (687, 125410), (1145, 75246), (1374, 62705), (2290, 37623), (3435, 25082), (6870, 12541)]