30330126

素因数分解:

$2^1\times 3^4\times {\mathrm{187223}}^1$

素因数の和:187237

約数の個数: 20

約数和(自身を含む): 67962312

約数和(自身を除く): 37632186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 187223, 374446, 561669, 1123338, 1685007, 3370014, 5055021, 10110042, 15165063, 30330126]

約数ペア:

[(1, 30330126), (2, 15165063), (3, 10110042), (6, 5055021), (9, 3370014), (18, 1685007), (27, 1123338), (54, 561669), (81, 374446), (162, 187223)]