20184030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224267}}^1$

素因数の和:224280

約数の個数: 24

約数和(自身を含む): 52478712

約数和(自身を除く): 32294682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224267, 448534, 672801, 1121335, 1345602, 2018403, 2242670, 3364005, 4036806, 6728010, 10092015, 20184030]

約数ペア:

[(1, 20184030), (2, 10092015), (3, 6728010), (5, 4036806), (6, 3364005), (9, 2242670), (10, 2018403), (15, 1345602), (18, 1121335), (30, 672801), (45, 448534), (90, 224267)]