27180030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5237}}^1$

素因数の和:5420

約数の個数: 32

約数和(自身を含む): 65621664

約数和(自身を除く): 38441634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 5237, 10474, 15711, 26185, 31422, 52370, 78555, 157110, 906001, 1812002, 2718003, 4530005, 5436006, 9060010, 13590015, 27180030]

約数ペア:

[(1, 27180030), (2, 13590015), (3, 9060010), (5, 5436006), (6, 4530005), (10, 2718003), (15, 1812002), (30, 906001), (173, 157110), (346, 78555), (519, 52370), (865, 31422), (1038, 26185), (1730, 15711), (2595, 10474), (5190, 5237)]