1047160980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1939187}}^1$

素因数の和:1939205

約数の個数: 48

約数和(自身を含む): 3257835840

約数和(自身を除く): 2210674860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1939187, 3878374, 5817561, 7756748, 9695935, 11635122, 17452683, 19391870, 23270244, 29087805, 34905366, 38783740, 52358049, 58175610, 69810732, 87263415, 104716098, 116351220, 174526830, 209432196, 261790245, 349053660, 523580490, 1047160980]

約数ペア:

[(1, 1047160980), (2, 523580490), (3, 349053660), (4, 261790245), (5, 209432196), (6, 174526830), (9, 116351220), (10, 104716098), (12, 87263415), (15, 69810732), (18, 58175610), (20, 52358049), (27, 38783740), (30, 34905366), (36, 29087805), (45, 23270244), (54, 19391870), (60, 17452683), (90, 11635122), (108, 9695935), (135, 7756748), (180, 5817561), (270, 3878374), (540, 1939187)]