214872030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2387467}}^1$

素因数の和:2387480

約数の個数: 24

約数和(自身を含む): 558667512

約数和(自身を除く): 343795482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2387467, 4774934, 7162401, 11937335, 14324802, 21487203, 23874670, 35812005, 42974406, 71624010, 107436015, 214872030]

約数ペア:

[(1, 214872030), (2, 107436015), (3, 71624010), (5, 42974406), (6, 35812005), (9, 23874670), (10, 21487203), (15, 14324802), (18, 11937335), (30, 7162401), (45, 4774934), (90, 2387467)]