45589360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 113162400

約数和(自身を除く): 67573040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 89, 95, 152, 178, 190, 304, 337, 356, 380, 445, 674, 712, 760, 890, 1348, 1424, 1520, 1685, 1691, 1780, 2696, 3370, 3382, 3560, 5392, 6403, 6740, 6764, 7120, 8455, 12806, 13480, 13528, 16910, 25612, 26960, 27056, 29993, 32015, 33820, 51224, 59986, 64030, 67640, 102448, 119972, 128060, 135280, 149965, 239944, 256120, 299930, 479888, 512240, 569867, 599860, 1139734, 1199720, 2279468, 2399440, 2849335, 4558936, 5698670, 9117872, 11397340, 22794680, 45589360]

約数ペア:

[(1, 45589360), (2, 22794680), (4, 11397340), (5, 9117872), (8, 5698670), (10, 4558936), (16, 2849335), (19, 2399440), (20, 2279468), (38, 1199720), (40, 1139734), (76, 599860), (80, 569867), (89, 512240), (95, 479888), (152, 299930), (178, 256120), (190, 239944), (304, 149965), (337, 135280), (356, 128060), (380, 119972), (445, 102448), (674, 67640), (712, 64030), (760, 59986), (890, 51224), (1348, 33820), (1424, 32015), (1520, 29993), (1685, 27056), (1691, 26960), (1780, 25612), (2696, 16910), (3370, 13528), (3382, 13480), (3560, 12806), (5392, 8455), (6403, 7120), (6740, 6764)]