80112510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{296713}}^1$

素因数の和:296729

約数の個数: 32

約数和(自身を含む): 213634080

約数和(自身を除く): 133521570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 296713, 593426, 890139, 1483565, 1780278, 2670417, 2967130, 4450695, 5340834, 8011251, 8901390, 13352085, 16022502, 26704170, 40056255, 80112510]

約数ペア:

[(1, 80112510), (2, 40056255), (3, 26704170), (5, 16022502), (6, 13352085), (9, 8901390), (10, 8011251), (15, 5340834), (18, 4450695), (27, 2967130), (30, 2670417), (45, 1780278), (54, 1483565), (90, 890139), (135, 593426), (270, 296713)]