5085160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6721

約数の個数: 32

約数和(自身を含む): 12045600

約数和(自身を除く): 6960440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6691, 13382, 26764, 33455, 53528, 66910, 127129, 133820, 254258, 267640, 508516, 635645, 1017032, 1271290, 2542580, 5085160]

約数ペア:

[(1, 5085160), (2, 2542580), (4, 1271290), (5, 1017032), (8, 635645), (10, 508516), (19, 267640), (20, 254258), (38, 133820), (40, 127129), (76, 66910), (95, 53528), (152, 33455), (190, 26764), (380, 13382), (760, 6691)]