45004815

素因数分解:

$3^6\times 5^1\times {\mathrm{12347}}^1$

素因数の和:12370

約数の個数: 28

約数和(自身を含む): 80978184

約数和(自身を除く): 35973369

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 12347, 37041, 61735, 111123, 185205, 333369, 555615, 1000107, 1666845, 3000321, 5000535, 9000963, 15001605, 45004815]

約数ペア:

[(1, 45004815), (3, 15001605), (5, 9000963), (9, 5000535), (15, 3000321), (27, 1666845), (45, 1000107), (81, 555615), (135, 333369), (243, 185205), (405, 111123), (729, 61735), (1215, 37041), (3645, 12347)]