76228920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211747}}^1$

素因数の和:211764

約数の個数: 48

約数和(自身を含む): 247745160

約数和(自身を除く): 171516240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 211747, 423494, 635241, 846988, 1058735, 1270482, 1693976, 1905723, 2117470, 2540964, 3176205, 3811446, 4234940, 5081928, 6352410, 7622892, 8469880, 9528615, 12704820, 15245784, 19057230, 25409640, 38114460, 76228920]

約数ペア:

[(1, 76228920), (2, 38114460), (3, 25409640), (4, 19057230), (5, 15245784), (6, 12704820), (8, 9528615), (9, 8469880), (10, 7622892), (12, 6352410), (15, 5081928), (18, 4234940), (20, 3811446), (24, 3176205), (30, 2540964), (36, 2117470), (40, 1905723), (45, 1693976), (60, 1270482), (72, 1058735), (90, 846988), (120, 635241), (180, 423494), (360, 211747)]