47131110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40283}}^1$

素因数の和:40309

約数の個数: 48

約数和(自身を含む): 131970384

約数和(自身を除く): 84839274

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, 40283, 80566, 120849, 201415, 241698, 362547, 402830, 523679, 604245, 725094, 1047358, 1208490, 1571037, 1812735, 2618395, 3142074, 3625470, 4713111, 5236790, 7855185, 9426222, 15710370, 23565555, 47131110]

約数ペア:

[(1, 47131110), (2, 23565555), (3, 15710370), (5, 9426222), (6, 7855185), (9, 5236790), (10, 4713111), (13, 3625470), (15, 3142074), (18, 2618395), (26, 1812735), (30, 1571037), (39, 1208490), (45, 1047358), (65, 725094), (78, 604245), (90, 523679), (117, 402830), (130, 362547), (195, 241698), (234, 201415), (390, 120849), (585, 80566), (1170, 40283)]