2779392120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23161601}}^1$

素因数の和:23161615

約数の個数: 32

約数和(自身を含む): 8338176720

約数和(自身を除く): 5558784600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23161601, 46323202, 69484803, 92646404, 115808005, 138969606, 185292808, 231616010, 277939212, 347424015, 463232020, 555878424, 694848030, 926464040, 1389696060, 2779392120]

約数ペア:

[(1, 2779392120), (2, 1389696060), (3, 926464040), (4, 694848030), (5, 555878424), (6, 463232020), (8, 347424015), (10, 277939212), (12, 231616010), (15, 185292808), (20, 138969606), (24, 115808005), (30, 92646404), (40, 69484803), (60, 46323202), (120, 23161601)]