28305502530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12924887}}^1$

素因数の和:12924970

約数の個数: 32

約数和(自身を含む): 68863803264

約数和(自身を除く): 40558300734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 12924887, 25849774, 38774661, 64624435, 77549322, 129248870, 193873305, 387746610, 943516751, 1887033502, 2830550253, 4717583755, 5661100506, 9435167510, 14152751265, 28305502530]

約数ペア:

[(1, 28305502530), (2, 14152751265), (3, 9435167510), (5, 5661100506), (6, 4717583755), (10, 2830550253), (15, 1887033502), (30, 943516751), (73, 387746610), (146, 193873305), (219, 129248870), (365, 77549322), (438, 64624435), (730, 38774661), (1095, 25849774), (2190, 12924887)]