123068790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 346731840

約数和(自身を除く): 223663050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 293, 359, 390, 585, 586, 718, 879, 1077, 1170, 1465, 1758, 1795, 2154, 2637, 2930, 3231, 3590, 3809, 4395, 4667, 5274, 5385, 6462, 7618, 8790, 9334, 10770, 11427, 13185, 14001, 16155, 19045, 22854, 23335, 26370, 28002, 32310, 34281, 38090, 42003, 46670, 57135, 68562, 70005, 84006, 105187, 114270, 140010, 171405, 210015, 210374, 315561, 342810, 420030, 525935, 631122, 946683, 1051870, 1367431, 1577805, 1893366, 2734862, 3155610, 4102293, 4733415, 6837155, 8204586, 9466830, 12306879, 13674310, 20511465, 24613758, 41022930, 61534395, 123068790]

約数ペア:

[(1, 123068790), (2, 61534395), (3, 41022930), (5, 24613758), (6, 20511465), (9, 13674310), (10, 12306879), (13, 9466830), (15, 8204586), (18, 6837155), (26, 4733415), (30, 4102293), (39, 3155610), (45, 2734862), (65, 1893366), (78, 1577805), (90, 1367431), (117, 1051870), (130, 946683), (195, 631122), (234, 525935), (293, 420030), (359, 342810), (390, 315561), (585, 210374), (586, 210015), (718, 171405), (879, 140010), (1077, 114270), (1170, 105187), (1465, 84006), (1758, 70005), (1795, 68562), (2154, 57135), (2637, 46670), (2930, 42003), (3231, 38090), (3590, 34281), (3809, 32310), (4395, 28002), (4667, 26370), (5274, 23335), (5385, 22854), (6462, 19045), (7618, 16155), (8790, 14001), (9334, 13185), (10770, 11427)]