240309828

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67427}}^1$

素因数の和:67454

約数の個数: 60

約数和(自身を含む): 685338192

約数和(自身を除く): 445028364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 67427, 134854, 202281, 269708, 404562, 606843, 741697, 809124, 1213686, 1483394, 1820529, 2225091, 2427372, 2966788, 3641058, 4450182, 5461587, 6675273, 7282116, 8900364, 10923174, 13350546, 20025819, 21846348, 26701092, 40051638, 60077457, 80103276, 120154914, 240309828]

約数ペア:

[(1, 240309828), (2, 120154914), (3, 80103276), (4, 60077457), (6, 40051638), (9, 26701092), (11, 21846348), (12, 20025819), (18, 13350546), (22, 10923174), (27, 8900364), (33, 7282116), (36, 6675273), (44, 5461587), (54, 4450182), (66, 3641058), (81, 2966788), (99, 2427372), (108, 2225091), (132, 1820529), (162, 1483394), (198, 1213686), (297, 809124), (324, 741697), (396, 606843), (594, 404562), (891, 269708), (1188, 202281), (1782, 134854), (3564, 67427)]