84222540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467903}}^1$

素因数の和:467918

約数の個数: 36

約数和(自身を含む): 255475584

約数和(自身を除く): 171253044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467903, 935806, 1403709, 1871612, 2339515, 2807418, 4211127, 4679030, 5614836, 7018545, 8422254, 9358060, 14037090, 16844508, 21055635, 28074180, 42111270, 84222540]

約数ペア:

[(1, 84222540), (2, 42111270), (3, 28074180), (4, 21055635), (5, 16844508), (6, 14037090), (9, 9358060), (10, 8422254), (12, 7018545), (15, 5614836), (18, 4679030), (20, 4211127), (30, 2807418), (36, 2339515), (45, 1871612), (60, 1403709), (90, 935806), (180, 467903)]