426603990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14220133}}^1$

素因数の和:14220143

約数の個数: 16

約数和(自身を含む): 1023849648

約数和(自身を除く): 597245658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14220133, 28440266, 42660399, 71100665, 85320798, 142201330, 213301995, 426603990]

約数ペア:

[(1, 426603990), (2, 213301995), (3, 142201330), (5, 85320798), (6, 71100665), (10, 42660399), (15, 28440266), (30, 14220133)]