3127380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 8951040

約数和(自身を除く): 5823660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1109, 1410, 2218, 2820, 3327, 4436, 5545, 6654, 11090, 13308, 16635, 22180, 33270, 52123, 66540, 104246, 156369, 208492, 260615, 312738, 521230, 625476, 781845, 1042460, 1563690, 3127380]

約数ペア:

[(1, 3127380), (2, 1563690), (3, 1042460), (4, 781845), (5, 625476), (6, 521230), (10, 312738), (12, 260615), (15, 208492), (20, 156369), (30, 104246), (47, 66540), (60, 52123), (94, 33270), (141, 22180), (188, 16635), (235, 13308), (282, 11090), (470, 6654), (564, 5545), (705, 4436), (940, 3327), (1109, 2820), (1410, 2218)]