85666410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{105761}}^1$

素因数の和:105780

約数の個数: 40

約数和(自身を含む): 230349636

約数和(自身を除く): 144683226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 105761, 211522, 317283, 528805, 634566, 951849, 1057610, 1586415, 1903698, 2855547, 3172830, 4759245, 5711094, 8566641, 9518490, 14277735, 17133282, 28555470, 42833205, 85666410]

約数ペア:

[(1, 85666410), (2, 42833205), (3, 28555470), (5, 17133282), (6, 14277735), (9, 9518490), (10, 8566641), (15, 5711094), (18, 4759245), (27, 3172830), (30, 2855547), (45, 1903698), (54, 1586415), (81, 1057610), (90, 951849), (135, 634566), (162, 528805), (270, 317283), (405, 211522), (810, 105761)]