2015442675

素因数分解:

$3^3\times 5^2\times {\mathrm{1669}}^1\times {\mathrm{1789}}^1$

素因数の和:3477

約数の個数: 48

約数和(自身を含む): 3706732000

約数和(自身を除く): 1691289325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1669, 1789, 5007, 5367, 8345, 8945, 15021, 16101, 25035, 26835, 41725, 44725, 45063, 48303, 75105, 80505, 125175, 134175, 225315, 241515, 375525, 402525, 1126575, 1207575, 2985841, 8957523, 14929205, 26872569, 44787615, 74646025, 80617707, 134362845, 223938075, 403088535, 671814225, 2015442675]

約数ペア:

[(1, 2015442675), (3, 671814225), (5, 403088535), (9, 223938075), (15, 134362845), (25, 80617707), (27, 74646025), (45, 44787615), (75, 26872569), (135, 14929205), (225, 8957523), (675, 2985841), (1669, 1207575), (1789, 1126575), (5007, 402525), (5367, 375525), (8345, 241515), (8945, 225315), (15021, 134175), (16101, 125175), (25035, 80505), (26835, 75105), (41725, 48303), (44725, 45063)]