20132793315

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{95987}}^1$

素因数の和:96136

約数の個数: 48

約数和(自身を含む): 35937907200

約数和(自身を除く): 15805113885

約数列:

[1, 3, 5, 9, 15, 45, 59, 79, 177, 237, 295, 395, 531, 711, 885, 1185, 2655, 3555, 4661, 13983, 23305, 41949, 69915, 95987, 209745, 287961, 479935, 863883, 1439805, 4319415, 5663233, 7582973, 16989699, 22748919, 28316165, 37914865, 50969097, 68246757, 84948495, 113744595, 254845485, 341233785, 447395407, 1342186221, 2236977035, 4026558663, 6710931105, 20132793315]

約数ペア:

[(1, 20132793315), (3, 6710931105), (5, 4026558663), (9, 2236977035), (15, 1342186221), (45, 447395407), (59, 341233785), (79, 254845485), (177, 113744595), (237, 84948495), (295, 68246757), (395, 50969097), (531, 37914865), (711, 28316165), (885, 22748919), (1185, 16989699), (2655, 7582973), (3555, 5663233), (4661, 4319415), (13983, 1439805), (23305, 863883), (41949, 479935), (69915, 287961), (95987, 209745)]