40454310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2277

約数の個数: 64

約数和(自身を含む): 106831872

約数和(自身を除く): 66377562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 2207, 3055, 3666, 4414, 6110, 6621, 9165, 11035, 13242, 18330, 22070, 28691, 33105, 57382, 66210, 86073, 103729, 143455, 172146, 207458, 286910, 311187, 430365, 518645, 622374, 860730, 1037290, 1348477, 1555935, 2696954, 3111870, 4045431, 6742385, 8090862, 13484770, 20227155, 40454310]

約数ペア:

[(1, 40454310), (2, 20227155), (3, 13484770), (5, 8090862), (6, 6742385), (10, 4045431), (13, 3111870), (15, 2696954), (26, 1555935), (30, 1348477), (39, 1037290), (47, 860730), (65, 622374), (78, 518645), (94, 430365), (130, 311187), (141, 286910), (195, 207458), (235, 172146), (282, 143455), (390, 103729), (470, 86073), (611, 66210), (705, 57382), (1222, 33105), (1410, 28691), (1833, 22070), (2207, 18330), (3055, 13242), (3666, 11035), (4414, 9165), (6110, 6621)]