1260219120285

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{2404333}}^1$

素因数の和:2404845

約数の個数: 32

約数和(自身を含む): 2045491959168

約数和(自身を除く): 785272838883

約数列:

[1, 3, 5, 15, 83, 249, 415, 421, 1245, 1263, 2105, 6315, 34943, 104829, 174715, 524145, 2404333, 7212999, 12021665, 36064995, 199559639, 598678917, 997798195, 1012224193, 2993394585, 3036672579, 5061120965, 15183362895, 84014608019, 252043824057, 420073040095, 1260219120285]

約数ペア:

[(1, 1260219120285), (3, 420073040095), (5, 252043824057), (15, 84014608019), (83, 15183362895), (249, 5061120965), (415, 3036672579), (421, 2993394585), (1245, 1012224193), (1263, 997798195), (2105, 598678917), (6315, 199559639), (34943, 36064995), (104829, 12021665), (174715, 7212999), (524145, 2404333)]