293844330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251149}}^1$

素因数の和:251175

約数の個数: 48

約数和(自身を含む): 822767400

約数和(自身を除く): 528923070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 251149, 502298, 753447, 1255745, 1506894, 2260341, 2511490, 3264937, 3767235, 4520682, 6529874, 7534470, 9794811, 11301705, 16324685, 19589622, 22603410, 29384433, 32649370, 48974055, 58768866, 97948110, 146922165, 293844330]

約数ペア:

[(1, 293844330), (2, 146922165), (3, 97948110), (5, 58768866), (6, 48974055), (9, 32649370), (10, 29384433), (13, 22603410), (15, 19589622), (18, 16324685), (26, 11301705), (30, 9794811), (39, 7534470), (45, 6529874), (65, 4520682), (78, 3767235), (90, 3264937), (117, 2511490), (130, 2260341), (195, 1506894), (234, 1255745), (390, 753447), (585, 502298), (1170, 251149)]