117744020

素因数分解:

$2^2\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{3313}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 247476264

約数和(自身を除く): 129732244

約数列:

[1, 2, 4, 5, 10, 20, 1777, 3313, 3554, 6626, 7108, 8885, 13252, 16565, 17770, 33130, 35540, 66260, 5887201, 11774402, 23548804, 29436005, 58872010, 117744020]

約数ペア:

[(1, 117744020), (2, 58872010), (4, 29436005), (5, 23548804), (10, 11774402), (20, 5887201), (1777, 66260), (3313, 35540), (3554, 33130), (6626, 17770), (7108, 16565), (8885, 13252)]