117506220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{150649}}^1$

素因数の和:150674

約数の個数: 48

約数和(自身を含む): 354328800

約数和(自身を除く): 236822580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 150649, 301298, 451947, 602596, 753245, 903894, 1506490, 1807788, 1958437, 2259735, 3012980, 3916874, 4519470, 5875311, 7833748, 9038940, 9792185, 11750622, 19584370, 23501244, 29376555, 39168740, 58753110, 117506220]

約数ペア:

[(1, 117506220), (2, 58753110), (3, 39168740), (4, 29376555), (5, 23501244), (6, 19584370), (10, 11750622), (12, 9792185), (13, 9038940), (15, 7833748), (20, 5875311), (26, 4519470), (30, 3916874), (39, 3012980), (52, 2259735), (60, 1958437), (65, 1807788), (78, 1506490), (130, 903894), (156, 753245), (195, 602596), (260, 451947), (390, 301298), (780, 150649)]