140434470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141853}}^1$

素因数の和:141877

約数の個数: 48

約数和(自身を含む): 398326032

約数和(自身を除く): 257891562

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, 141853, 283706, 425559, 709265, 851118, 1276677, 1418530, 1560383, 2127795, 2553354, 3120766, 4255590, 4681149, 6383385, 7801915, 9362298, 12766770, 14043447, 15603830, 23405745, 28086894, 46811490, 70217235, 140434470]

約数ペア:

[(1, 140434470), (2, 70217235), (3, 46811490), (5, 28086894), (6, 23405745), (9, 15603830), (10, 14043447), (11, 12766770), (15, 9362298), (18, 7801915), (22, 6383385), (30, 4681149), (33, 4255590), (45, 3120766), (55, 2553354), (66, 2127795), (90, 1560383), (99, 1418530), (110, 1276677), (165, 851118), (198, 709265), (330, 425559), (495, 283706), (990, 141853)]