1175130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 3335904

約数和(自身を除く): 2160774

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1187, 2374, 3561, 5935, 7122, 10683, 11870, 13057, 17805, 21366, 26114, 35610, 39171, 53415, 65285, 78342, 106830, 117513, 130570, 195855, 235026, 391710, 587565, 1175130]

約数ペア:

[(1, 1175130), (2, 587565), (3, 391710), (5, 235026), (6, 195855), (9, 130570), (10, 117513), (11, 106830), (15, 78342), (18, 65285), (22, 53415), (30, 39171), (33, 35610), (45, 26114), (55, 21366), (66, 17805), (90, 13057), (99, 11870), (110, 10683), (165, 7122), (198, 5935), (330, 3561), (495, 2374), (990, 1187)]