12156570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{461}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 31783752

約数和(自身を除く): 19627182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 461, 586, 879, 922, 1383, 1465, 1758, 2305, 2637, 2766, 2930, 4149, 4395, 4610, 5274, 6915, 8298, 8790, 13185, 13830, 20745, 26370, 41490, 135073, 270146, 405219, 675365, 810438, 1215657, 1350730, 2026095, 2431314, 4052190, 6078285, 12156570]

約数ペア:

[(1, 12156570), (2, 6078285), (3, 4052190), (5, 2431314), (6, 2026095), (9, 1350730), (10, 1215657), (15, 810438), (18, 675365), (30, 405219), (45, 270146), (90, 135073), (293, 41490), (461, 26370), (586, 20745), (879, 13830), (922, 13185), (1383, 8790), (1465, 8298), (1758, 6915), (2305, 5274), (2637, 4610), (2766, 4395), (2930, 4149)]