228015908865

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7369}}^1\times {\mathrm{15991}}^1$

素因数の和:23414

約数の個数: 48

約数和(自身を含む): 404499089280

約数和(自身を除く): 176483180415

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 7369, 15991, 22107, 36845, 47973, 66321, 79955, 110535, 143919, 239865, 316867, 331605, 687613, 719595, 950601, 1584335, 2062839, 2851803, 3438065, 4753005, 6188517, 10314195, 14259015, 30942585, 117837679, 353513037, 589188395, 1060539111, 1767565185, 5067020197, 5302695555, 15201060591, 25335100985, 45603181773, 76005302955, 228015908865]

約数ペア:

[(1, 228015908865), (3, 76005302955), (5, 45603181773), (9, 25335100985), (15, 15201060591), (43, 5302695555), (45, 5067020197), (129, 1767565185), (215, 1060539111), (387, 589188395), (645, 353513037), (1935, 117837679), (7369, 30942585), (15991, 14259015), (22107, 10314195), (36845, 6188517), (47973, 4753005), (66321, 3438065), (79955, 2851803), (110535, 2062839), (143919, 1584335), (239865, 950601), (316867, 719595), (331605, 687613)]