30668055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 55017312

約数和(自身を除く): 24349257

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 121, 165, 183, 277, 305, 363, 605, 671, 831, 915, 1385, 1815, 2013, 3047, 3355, 4155, 7381, 9141, 10065, 15235, 16897, 22143, 33517, 36905, 45705, 50691, 84485, 100551, 110715, 167585, 185867, 253455, 502755, 557601, 929335, 2044537, 2788005, 6133611, 10222685, 30668055]

約数ペア:

[(1, 30668055), (3, 10222685), (5, 6133611), (11, 2788005), (15, 2044537), (33, 929335), (55, 557601), (61, 502755), (121, 253455), (165, 185867), (183, 167585), (277, 110715), (305, 100551), (363, 84485), (605, 50691), (671, 45705), (831, 36905), (915, 33517), (1385, 22143), (1815, 16897), (2013, 15235), (3047, 10065), (3355, 9141), (4155, 7381)]