301269330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47147}}^1$

素因数の和:47231

約数の個数: 48

約数和(自身を含む): 794349504

約数和(自身を除く): 493080174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 47147, 94294, 141441, 235735, 282882, 424323, 471470, 707205, 848646, 1414410, 2121615, 3347437, 4243230, 6694874, 10042311, 16737185, 20084622, 30126933, 33474370, 50211555, 60253866, 100423110, 150634665, 301269330]

約数ペア:

[(1, 301269330), (2, 150634665), (3, 100423110), (5, 60253866), (6, 50211555), (9, 33474370), (10, 30126933), (15, 20084622), (18, 16737185), (30, 10042311), (45, 6694874), (71, 4243230), (90, 3347437), (142, 2121615), (213, 1414410), (355, 848646), (426, 707205), (639, 471470), (710, 424323), (1065, 282882), (1278, 235735), (2130, 141441), (3195, 94294), (6390, 47147)]