61053660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{339187}}^1$

素因数の和:339202

約数の個数: 36

約数和(自身を含む): 185196648

約数和(自身を除く): 124142988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 339187, 678374, 1017561, 1356748, 1695935, 2035122, 3052683, 3391870, 4070244, 5087805, 6105366, 6783740, 10175610, 12210732, 15263415, 20351220, 30526830, 61053660]

約数ペア:

[(1, 61053660), (2, 30526830), (3, 20351220), (4, 15263415), (5, 12210732), (6, 10175610), (9, 6783740), (10, 6105366), (12, 5087805), (15, 4070244), (18, 3391870), (20, 3052683), (30, 2035122), (36, 1695935), (45, 1356748), (60, 1017561), (90, 678374), (180, 339187)]