1260090396

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{421717}}^1$

素因数の和:421810

約数の個数: 36

約数和(自身を含む): 3223612392

約数和(自身を除く): 1963521996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 421717, 843434, 1265151, 1686868, 2530302, 3795453, 5060604, 7590906, 15181812, 35002511, 70005022, 105007533, 140010044, 210015066, 315022599, 420030132, 630045198, 1260090396]

約数ペア:

[(1, 1260090396), (2, 630045198), (3, 420030132), (4, 315022599), (6, 210015066), (9, 140010044), (12, 105007533), (18, 70005022), (36, 35002511), (83, 15181812), (166, 7590906), (249, 5060604), (332, 3795453), (498, 2530302), (747, 1686868), (996, 1265151), (1494, 843434), (2988, 421717)]