8131290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271043}}^1$

素因数の和:271053

約数の個数: 16

約数和(自身を含む): 19515168

約数和(自身を除く): 11383878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271043, 542086, 813129, 1355215, 1626258, 2710430, 4065645, 8131290]

約数ペア:

[(1, 8131290), (2, 4065645), (3, 2710430), (5, 1626258), (6, 1355215), (10, 813129), (15, 542086), (30, 271043)]