304047690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17207}}^1$

素因数の和:17267

約数の個数: 64

約数和(自身を含む): 792944640

約数和(自身を除く): 488896950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 17207, 17670, 34414, 51621, 86035, 103242, 172070, 258105, 326933, 516210, 533417, 653866, 980799, 1066834, 1600251, 1634665, 1961598, 2667085, 3200502, 3269330, 4903995, 5334170, 8001255, 9807990, 10134923, 16002510, 20269846, 30404769, 50674615, 60809538, 101349230, 152023845, 304047690]

約数ペア:

[(1, 304047690), (2, 152023845), (3, 101349230), (5, 60809538), (6, 50674615), (10, 30404769), (15, 20269846), (19, 16002510), (30, 10134923), (31, 9807990), (38, 8001255), (57, 5334170), (62, 4903995), (93, 3269330), (95, 3200502), (114, 2667085), (155, 1961598), (186, 1634665), (190, 1600251), (285, 1066834), (310, 980799), (465, 653866), (570, 533417), (589, 516210), (930, 326933), (1178, 258105), (1767, 172070), (2945, 103242), (3534, 86035), (5890, 51621), (8835, 34414), (17207, 17670)]