220291530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7343051}}^1$

素因数の和:7343061

約数の個数: 16

約数和(自身を含む): 528699744

約数和(自身を除く): 308408214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7343051, 14686102, 22029153, 36715255, 44058306, 73430510, 110145765, 220291530]

約数ペア:

[(1, 220291530), (2, 110145765), (3, 73430510), (5, 44058306), (6, 36715255), (10, 22029153), (15, 14686102), (30, 7343051)]