30462462

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 67878720

約数和(自身を除く): 37416258

約数列:

[1, 2, 3, 6, 9, 18, 73, 97, 146, 194, 219, 239, 291, 438, 478, 582, 657, 717, 873, 1314, 1434, 1746, 2151, 4302, 7081, 14162, 17447, 21243, 23183, 34894, 42486, 46366, 52341, 63729, 69549, 104682, 127458, 139098, 157023, 208647, 314046, 417294, 1692359, 3384718, 5077077, 10154154, 15231231, 30462462]

約数ペア:

[(1, 30462462), (2, 15231231), (3, 10154154), (6, 5077077), (9, 3384718), (18, 1692359), (73, 417294), (97, 314046), (146, 208647), (194, 157023), (219, 139098), (239, 127458), (291, 104682), (438, 69549), (478, 63729), (582, 52341), (657, 46366), (717, 42486), (873, 34894), (1314, 23183), (1434, 21243), (1746, 17447), (2151, 14162), (4302, 7081)]