20062530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5491

約数の個数: 48

約数和(自身を含む): 53444664

約数和(自身を除く): 33382134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 5437, 10874, 16311, 27185, 32622, 48933, 54370, 81555, 97866, 163110, 222917, 244665, 445834, 489330, 668751, 1114585, 1337502, 2006253, 2229170, 3343755, 4012506, 6687510, 10031265, 20062530]

約数ペア:

[(1, 20062530), (2, 10031265), (3, 6687510), (5, 4012506), (6, 3343755), (9, 2229170), (10, 2006253), (15, 1337502), (18, 1114585), (30, 668751), (41, 489330), (45, 445834), (82, 244665), (90, 222917), (123, 163110), (205, 97866), (246, 81555), (369, 54370), (410, 48933), (615, 32622), (738, 27185), (1230, 16311), (1845, 10874), (3690, 5437)]