6850780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 15349824

約数和(自身を除く): 8499044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 281, 460, 530, 562, 1060, 1124, 1219, 1405, 2438, 2810, 4876, 5620, 6095, 6463, 12190, 12926, 14893, 24380, 25852, 29786, 32315, 59572, 64630, 74465, 129260, 148930, 297860, 342539, 685078, 1370156, 1712695, 3425390, 6850780]

約数ペア:

[(1, 6850780), (2, 3425390), (4, 1712695), (5, 1370156), (10, 685078), (20, 342539), (23, 297860), (46, 148930), (53, 129260), (92, 74465), (106, 64630), (115, 59572), (212, 32315), (230, 29786), (265, 25852), (281, 24380), (460, 14893), (530, 12926), (562, 12190), (1060, 6463), (1124, 6095), (1219, 5620), (1405, 4876), (2438, 2810)]