173972790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2063}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 453031488

約数和(自身を除く): 279058698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 937, 1874, 2063, 2811, 4126, 4685, 5622, 6189, 8433, 9370, 10315, 12378, 14055, 16866, 18567, 20630, 28110, 30945, 37134, 42165, 61890, 84330, 92835, 185670, 1933031, 3866062, 5799093, 9665155, 11598186, 17397279, 19330310, 28995465, 34794558, 57990930, 86986395, 173972790]

約数ペア:

[(1, 173972790), (2, 86986395), (3, 57990930), (5, 34794558), (6, 28995465), (9, 19330310), (10, 17397279), (15, 11598186), (18, 9665155), (30, 5799093), (45, 3866062), (90, 1933031), (937, 185670), (1874, 92835), (2063, 84330), (2811, 61890), (4126, 42165), (4685, 37134), (5622, 30945), (6189, 28110), (8433, 20630), (9370, 18567), (10315, 16866), (12378, 14055)]