214244040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1785367}}^1$

素因数の和:1785381

約数の個数: 32

約数和(自身を含む): 642732480

約数和(自身を除く): 428488440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1785367, 3570734, 5356101, 7141468, 8926835, 10712202, 14282936, 17853670, 21424404, 26780505, 35707340, 42848808, 53561010, 71414680, 107122020, 214244040]

約数ペア:

[(1, 214244040), (2, 107122020), (3, 71414680), (4, 53561010), (5, 42848808), (6, 35707340), (8, 26780505), (10, 21424404), (12, 17853670), (15, 14282936), (20, 10712202), (24, 8926835), (30, 7141468), (40, 5356101), (60, 3570734), (120, 1785367)]