30604428

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3557}}^1$

素因数の和:3806

約数の個数: 36

約数和(自身を含む): 77706720

約数和(自身を除く): 47102292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 3557, 4302, 7114, 8604, 10671, 14228, 21342, 32013, 42684, 64026, 128052, 850123, 1700246, 2550369, 3400492, 5100738, 7651107, 10201476, 15302214, 30604428]

約数ペア:

[(1, 30604428), (2, 15302214), (3, 10201476), (4, 7651107), (6, 5100738), (9, 3400492), (12, 2550369), (18, 1700246), (36, 850123), (239, 128052), (478, 64026), (717, 42684), (956, 32013), (1434, 21342), (2151, 14228), (2868, 10671), (3557, 8604), (4302, 7114)]