27629190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{306991}}^1$

素因数の和:307004

約数の個数: 24

約数和(自身を含む): 71836128

約数和(自身を除く): 44206938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 306991, 613982, 920973, 1534955, 1841946, 2762919, 3069910, 4604865, 5525838, 9209730, 13814595, 27629190]

約数ペア:

[(1, 27629190), (2, 13814595), (3, 9209730), (5, 5525838), (6, 4604865), (9, 3069910), (10, 2762919), (15, 1841946), (18, 1534955), (30, 920973), (45, 613982), (90, 306991)]