339905940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{46819}}^1$

素因数の和:46853

約数の個数: 72

約数和(自身を含む): 1046146080

約数和(自身を除く): 706240140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 46819, 93638, 140457, 187276, 234095, 280914, 468190, 515009, 561828, 702285, 936380, 1030018, 1404570, 1545027, 2060036, 2575045, 2809140, 3090054, 5150090, 5665099, 6180108, 7725135, 10300180, 11330198, 15450270, 16995297, 22660396, 28325495, 30900540, 33990594, 56650990, 67981188, 84976485, 113301980, 169952970, 339905940]

約数ペア:

[(1, 339905940), (2, 169952970), (3, 113301980), (4, 84976485), (5, 67981188), (6, 56650990), (10, 33990594), (11, 30900540), (12, 28325495), (15, 22660396), (20, 16995297), (22, 15450270), (30, 11330198), (33, 10300180), (44, 7725135), (55, 6180108), (60, 5665099), (66, 5150090), (110, 3090054), (121, 2809140), (132, 2575045), (165, 2060036), (220, 1545027), (242, 1404570), (330, 1030018), (363, 936380), (484, 702285), (605, 561828), (660, 515009), (726, 468190), (1210, 280914), (1452, 234095), (1815, 187276), (2420, 140457), (3630, 93638), (7260, 46819)]