1738184820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{546599}}^1$

素因数の和:546664

約数の個数: 48

約数和(自身を含む): 4958755200

約数和(自身を除く): 3220570380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 546599, 1093198, 1639797, 2186396, 2732995, 3279594, 5465990, 6559188, 8198985, 10931980, 16397970, 28969747, 32795940, 57939494, 86909241, 115878988, 144848735, 173818482, 289697470, 347636964, 434546205, 579394940, 869092410, 1738184820]

約数ペア:

[(1, 1738184820), (2, 869092410), (3, 579394940), (4, 434546205), (5, 347636964), (6, 289697470), (10, 173818482), (12, 144848735), (15, 115878988), (20, 86909241), (30, 57939494), (53, 32795940), (60, 28969747), (106, 16397970), (159, 10931980), (212, 8198985), (265, 6559188), (318, 5465990), (530, 3279594), (636, 2732995), (795, 2186396), (1060, 1639797), (1590, 1093198), (3180, 546599)]