27030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:80

約数の個数: 32

約数和(自身を含む): 69984

約数和(自身を除く): 42954

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 4505, 5406, 9010, 13515, 27030]

約数ペア:

[(1, 27030), (2, 13515), (3, 9010), (5, 5406), (6, 4505), (10, 2703), (15, 1802), (17, 1590), (30, 901), (34, 795), (51, 530), (53, 510), (85, 318), (102, 265), (106, 255), (159, 170)]