26303310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^2$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 75066264

約数和(自身を除く): 48762954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 163, 165, 198, 326, 330, 489, 495, 815, 978, 990, 1467, 1630, 1793, 2445, 2934, 3586, 4890, 5379, 7335, 8965, 10758, 14670, 16137, 17930, 26569, 26895, 32274, 53138, 53790, 79707, 80685, 132845, 159414, 161370, 239121, 265690, 292259, 398535, 478242, 584518, 797070, 876777, 1195605, 1461295, 1753554, 2391210, 2630331, 2922590, 4383885, 5260662, 8767770, 13151655, 26303310]

約数ペア:

[(1, 26303310), (2, 13151655), (3, 8767770), (5, 5260662), (6, 4383885), (9, 2922590), (10, 2630331), (11, 2391210), (15, 1753554), (18, 1461295), (22, 1195605), (30, 876777), (33, 797070), (45, 584518), (55, 478242), (66, 398535), (90, 292259), (99, 265690), (110, 239121), (163, 161370), (165, 159414), (198, 132845), (326, 80685), (330, 79707), (489, 53790), (495, 53138), (815, 32274), (978, 26895), (990, 26569), (1467, 17930), (1630, 16137), (1793, 14670), (2445, 10758), (2934, 8965), (3586, 7335), (4890, 5379)]