15264990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4378

約数の個数: 64

約数和(自身を含む): 43848000

約数和(自身を除く): 28583010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 4349, 8698, 13047, 21745, 26094, 39141, 43490, 56537, 65235, 78282, 113074, 117423, 130470, 169611, 195705, 234846, 282685, 339222, 391410, 508833, 565370, 587115, 848055, 1017666, 1174230, 1526499, 1696110, 2544165, 3052998, 5088330, 7632495, 15264990]

約数ペア:

[(1, 15264990), (2, 7632495), (3, 5088330), (5, 3052998), (6, 2544165), (9, 1696110), (10, 1526499), (13, 1174230), (15, 1017666), (18, 848055), (26, 587115), (27, 565370), (30, 508833), (39, 391410), (45, 339222), (54, 282685), (65, 234846), (78, 195705), (90, 169611), (117, 130470), (130, 117423), (135, 113074), (195, 78282), (234, 65235), (270, 56537), (351, 43490), (390, 39141), (585, 26094), (702, 21745), (1170, 13047), (1755, 8698), (3510, 4349)]