68709870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{84827}}^1$

素因数の和:84846

約数の個数: 40

約数和(自身を含む): 184755384

約数和(自身を除く): 116045514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 84827, 169654, 254481, 424135, 508962, 763443, 848270, 1272405, 1526886, 2290329, 2544810, 3817215, 4580658, 6870987, 7634430, 11451645, 13741974, 22903290, 34354935, 68709870]

約数ペア:

[(1, 68709870), (2, 34354935), (3, 22903290), (5, 13741974), (6, 11451645), (9, 7634430), (10, 6870987), (15, 4580658), (18, 3817215), (27, 2544810), (30, 2290329), (45, 1526886), (54, 1272405), (81, 848270), (90, 763443), (135, 508962), (162, 424135), (270, 254481), (405, 169654), (810, 84827)]