30822615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 57945888

約数和(自身を除く): 27123273

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 645, 731, 765, 937, 1935, 2193, 2811, 3655, 4685, 6579, 8433, 10965, 14055, 15929, 32895, 40291, 42165, 47787, 79645, 120873, 143361, 201455, 238935, 362619, 604365, 684947, 716805, 1813095, 2054841, 3424735, 6164523, 10274205, 30822615]

約数ペア:

[(1, 30822615), (3, 10274205), (5, 6164523), (9, 3424735), (15, 2054841), (17, 1813095), (43, 716805), (45, 684947), (51, 604365), (85, 362619), (129, 238935), (153, 201455), (215, 143361), (255, 120873), (387, 79645), (645, 47787), (731, 42165), (765, 40291), (937, 32895), (1935, 15929), (2193, 14055), (2811, 10965), (3655, 8433), (4685, 6579)]