56703390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1890113}}^1$

素因数の和:1890123

約数の個数: 16

約数和(自身を含む): 136088208

約数和(自身を除く): 79384818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1890113, 3780226, 5670339, 9450565, 11340678, 18901130, 28351695, 56703390]

約数ペア:

[(1, 56703390), (2, 28351695), (3, 18901130), (5, 11340678), (6, 9450565), (10, 5670339), (15, 3780226), (30, 1890113)]