271020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4517}}^1$

素因数の和:4529

約数の個数: 24

約数和(自身を含む): 759024

約数和(自身を除く): 488004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4517, 9034, 13551, 18068, 22585, 27102, 45170, 54204, 67755, 90340, 135510, 271020]

約数ペア:

[(1, 271020), (2, 135510), (3, 90340), (4, 67755), (5, 54204), (6, 45170), (10, 27102), (12, 22585), (15, 18068), (20, 13551), (30, 9034), (60, 4517)]