3437940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5209}}^1$

素因数の和:5232

約数の個数: 48

約数和(自身を含む): 10503360

約数和(自身を除く): 7065420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 5209, 10418, 15627, 20836, 26045, 31254, 52090, 57299, 62508, 78135, 104180, 114598, 156270, 171897, 229196, 286495, 312540, 343794, 572990, 687588, 859485, 1145980, 1718970, 3437940]

約数ペア:

[(1, 3437940), (2, 1718970), (3, 1145980), (4, 859485), (5, 687588), (6, 572990), (10, 343794), (11, 312540), (12, 286495), (15, 229196), (20, 171897), (22, 156270), (30, 114598), (33, 104180), (44, 78135), (55, 62508), (60, 57299), (66, 52090), (110, 31254), (132, 26045), (165, 20836), (220, 15627), (330, 10418), (660, 5209)]