13378380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{761}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 37636704

約数和(自身を除く): 24258324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 761, 879, 1172, 1465, 1522, 1758, 2283, 2930, 3044, 3516, 3805, 4395, 4566, 5860, 7610, 8790, 9132, 11415, 15220, 17580, 22830, 45660, 222973, 445946, 668919, 891892, 1114865, 1337838, 2229730, 2675676, 3344595, 4459460, 6689190, 13378380]

約数ペア:

[(1, 13378380), (2, 6689190), (3, 4459460), (4, 3344595), (5, 2675676), (6, 2229730), (10, 1337838), (12, 1114865), (15, 891892), (20, 668919), (30, 445946), (60, 222973), (293, 45660), (586, 22830), (761, 17580), (879, 15220), (1172, 11415), (1465, 9132), (1522, 8790), (1758, 7610), (2283, 5860), (2930, 4566), (3044, 4395), (3516, 3805)]