304815810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26951}}^1$

素因数の和:27003

約数の個数: 64

約数和(自身を含む): 815028480

約数和(自身を除く): 510212670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 26951, 53902, 80853, 134755, 161706, 269510, 350363, 404265, 700726, 781579, 808530, 1051089, 1563158, 1751815, 2102178, 2344737, 3503630, 3907895, 4689474, 5255445, 7815790, 10160527, 10510890, 11723685, 20321054, 23447370, 30481581, 50802635, 60963162, 101605270, 152407905, 304815810]

約数ペア:

[(1, 304815810), (2, 152407905), (3, 101605270), (5, 60963162), (6, 50802635), (10, 30481581), (13, 23447370), (15, 20321054), (26, 11723685), (29, 10510890), (30, 10160527), (39, 7815790), (58, 5255445), (65, 4689474), (78, 3907895), (87, 3503630), (130, 2344737), (145, 2102178), (174, 1751815), (195, 1563158), (290, 1051089), (377, 808530), (390, 781579), (435, 700726), (754, 404265), (870, 350363), (1131, 269510), (1885, 161706), (2262, 134755), (3770, 80853), (5655, 53902), (11310, 26951)]