30157872

素因数分解:

$2^4\times 3^1\times {\mathrm{628289}}^1$

素因数の和:628300

約数の個数: 20

約数和(自身を含む): 77907960

約数和(自身を除く): 47750088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 628289, 1256578, 1884867, 2513156, 3769734, 5026312, 7539468, 10052624, 15078936, 30157872]

約数ペア:

[(1, 30157872), (2, 15078936), (3, 10052624), (4, 7539468), (6, 5026312), (8, 3769734), (12, 2513156), (16, 1884867), (24, 1256578), (48, 628289)]