545551110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{466283}}^1$

素因数の和:466309

約数の個数: 48

約数和(自身を含む): 1527546384

約数和(自身を除く): 981995274

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 466283, 932566, 1398849, 2331415, 2797698, 4196547, 4662830, 6061679, 6994245, 8393094, 12123358, 13988490, 18185037, 20982735, 30308395, 36370074, 41965470, 54555111, 60616790, 90925185, 109110222, 181850370, 272775555, 545551110]

約数ペア:

[(1, 545551110), (2, 272775555), (3, 181850370), (5, 109110222), (6, 90925185), (9, 60616790), (10, 54555111), (13, 41965470), (15, 36370074), (18, 30308395), (26, 20982735), (30, 18185037), (39, 13988490), (45, 12123358), (65, 8393094), (78, 6994245), (90, 6061679), (117, 4662830), (130, 4196547), (195, 2797698), (234, 2331415), (390, 1398849), (585, 932566), (1170, 466283)]