7055190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 18474768

約数和(自身を除く): 11419578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 283, 554, 566, 831, 849, 1385, 1415, 1662, 1698, 2493, 2547, 2770, 2830, 4155, 4245, 4986, 5094, 8310, 8490, 12465, 12735, 24930, 25470, 78391, 156782, 235173, 391955, 470346, 705519, 783910, 1175865, 1411038, 2351730, 3527595, 7055190]

約数ペア:

[(1, 7055190), (2, 3527595), (3, 2351730), (5, 1411038), (6, 1175865), (9, 783910), (10, 705519), (15, 470346), (18, 391955), (30, 235173), (45, 156782), (90, 78391), (277, 25470), (283, 24930), (554, 12735), (566, 12465), (831, 8490), (849, 8310), (1385, 5094), (1415, 4986), (1662, 4245), (1698, 4155), (2493, 2830), (2547, 2770)]