213492060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1186067}}^1$

素因数の和:1186082

約数の個数: 36

約数和(自身を含む): 647593128

約数和(自身を除く): 434101068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1186067, 2372134, 3558201, 4744268, 5930335, 7116402, 10674603, 11860670, 14232804, 17791005, 21349206, 23721340, 35582010, 42698412, 53373015, 71164020, 106746030, 213492060]

約数ペア:

[(1, 213492060), (2, 106746030), (3, 71164020), (4, 53373015), (5, 42698412), (6, 35582010), (9, 23721340), (10, 21349206), (12, 17791005), (15, 14232804), (18, 11860670), (20, 10674603), (30, 7116402), (36, 5930335), (45, 4744268), (60, 3558201), (90, 2372134), (180, 1186067)]