2595680940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{286499}}^1$

素因数の和:286662

約数の個数: 48

約数和(自身を含む): 7316064000

約数和(自身を除く): 4720383060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 286499, 572998, 859497, 1145996, 1432495, 1718994, 2864990, 3437988, 4297485, 5729980, 8594970, 17189940, 43261349, 86522698, 129784047, 173045396, 216306745, 259568094, 432613490, 519136188, 648920235, 865226980, 1297840470, 2595680940]

約数ペア:

[(1, 2595680940), (2, 1297840470), (3, 865226980), (4, 648920235), (5, 519136188), (6, 432613490), (10, 259568094), (12, 216306745), (15, 173045396), (20, 129784047), (30, 86522698), (60, 43261349), (151, 17189940), (302, 8594970), (453, 5729980), (604, 4297485), (755, 3437988), (906, 2864990), (1510, 1718994), (1812, 1432495), (2265, 1145996), (3020, 859497), (4530, 572998), (9060, 286499)]