15207810010

素因数分解:

$2^1\times 5^1\times {\mathrm{71261}}^1\times {\mathrm{21341}}^1$

素因数の和:92609

約数の個数: 16

約数和(自身を含む): 27375724872

約数和(自身を除く): 12167914862

約数列:

[1, 2, 5, 10, 21341, 42682, 71261, 106705, 142522, 213410, 356305, 712610, 1520781001, 3041562002, 7603905005, 15207810010]

約数ペア:

[(1, 15207810010), (2, 7603905005), (5, 3041562002), (10, 1520781001), (21341, 712610), (42682, 356305), (71261, 213410), (106705, 142522)]