249849090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11149}}^1$

素因数の和:11248

約数の個数: 64

約数和(自身を含む): 674352000

約数和(自身を除く): 424502910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 11149, 11205, 22298, 22410, 33447, 55745, 66894, 100341, 111490, 167235, 200682, 301023, 334470, 501705, 602046, 925367, 1003410, 1505115, 1850734, 2776101, 3010230, 4626835, 5552202, 8328303, 9253670, 13880505, 16656606, 24984909, 27761010, 41641515, 49969818, 83283030, 124924545, 249849090]

約数ペア:

[(1, 249849090), (2, 124924545), (3, 83283030), (5, 49969818), (6, 41641515), (9, 27761010), (10, 24984909), (15, 16656606), (18, 13880505), (27, 9253670), (30, 8328303), (45, 5552202), (54, 4626835), (83, 3010230), (90, 2776101), (135, 1850734), (166, 1505115), (249, 1003410), (270, 925367), (415, 602046), (498, 501705), (747, 334470), (830, 301023), (1245, 200682), (1494, 167235), (2241, 111490), (2490, 100341), (3735, 66894), (4482, 55745), (7470, 33447), (11149, 22410), (11205, 22298)]