121320288

素因数分解:

$2^5\times 3^3\times {\mathrm{140417}}^1$

素因数の和:140436

約数の個数: 48

約数和(自身を含む): 353853360

約数和(自身を除く): 232533072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 140417, 280834, 421251, 561668, 842502, 1123336, 1263753, 1685004, 2246672, 2527506, 3370008, 3791259, 4493344, 5055012, 6740016, 7582518, 10110024, 13480032, 15165036, 20220048, 30330072, 40440096, 60660144, 121320288]

約数ペア:

[(1, 121320288), (2, 60660144), (3, 40440096), (4, 30330072), (6, 20220048), (8, 15165036), (9, 13480032), (12, 10110024), (16, 7582518), (18, 6740016), (24, 5055012), (27, 4493344), (32, 3791259), (36, 3370008), (48, 2527506), (54, 2246672), (72, 1685004), (96, 1263753), (108, 1123336), (144, 842502), (216, 561668), (288, 421251), (432, 280834), (864, 140417)]