12444930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 32979960

約数和(自身を除く): 20535030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 2609, 4770, 5218, 7827, 13045, 15654, 23481, 26090, 39135, 46962, 78270, 117405, 138277, 234810, 276554, 414831, 691385, 829662, 1244493, 1382770, 2074155, 2488986, 4148310, 6222465, 12444930]

約数ペア:

[(1, 12444930), (2, 6222465), (3, 4148310), (5, 2488986), (6, 2074155), (9, 1382770), (10, 1244493), (15, 829662), (18, 691385), (30, 414831), (45, 276554), (53, 234810), (90, 138277), (106, 117405), (159, 78270), (265, 46962), (318, 39135), (477, 26090), (530, 23481), (795, 15654), (954, 13045), (1590, 7827), (2385, 5218), (2609, 4770)]