20161299330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{8296831}}^1$

素因数の和:8296853

約数の個数: 48

約数和(自身を含む): 54360843264

約数和(自身を除く): 34199543934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 8296831, 16593662, 24890493, 41484155, 49780986, 74671479, 82968310, 124452465, 149342958, 224014437, 248904930, 373357395, 448028874, 672043311, 746714790, 1120072185, 1344086622, 2016129933, 2240144370, 3360216555, 4032259866, 6720433110, 10080649665, 20161299330]

約数ペア:

[(1, 20161299330), (2, 10080649665), (3, 6720433110), (5, 4032259866), (6, 3360216555), (9, 2240144370), (10, 2016129933), (15, 1344086622), (18, 1120072185), (27, 746714790), (30, 672043311), (45, 448028874), (54, 373357395), (81, 248904930), (90, 224014437), (135, 149342958), (162, 124452465), (243, 82968310), (270, 74671479), (405, 49780986), (486, 41484155), (810, 24890493), (1215, 16593662), (2430, 8296831)]