2995120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 7209360

約数和(自身を除く): 4214240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1291, 2320, 2582, 5164, 6455, 10328, 12910, 20656, 25820, 37439, 51640, 74878, 103280, 149756, 187195, 299512, 374390, 599024, 748780, 1497560, 2995120]

約数ペア:

[(1, 2995120), (2, 1497560), (4, 748780), (5, 599024), (8, 374390), (10, 299512), (16, 187195), (20, 149756), (29, 103280), (40, 74878), (58, 51640), (80, 37439), (116, 25820), (145, 20656), (232, 12910), (290, 10328), (464, 6455), (580, 5164), (1160, 2582), (1291, 2320)]