284691870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3163243}}^1$

素因数の和:3163256

約数の個数: 24

約数和(自身を含む): 740199096

約数和(自身を除く): 455507226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3163243, 6326486, 9489729, 15816215, 18979458, 28469187, 31632430, 47448645, 56938374, 94897290, 142345935, 284691870]

約数ペア:

[(1, 284691870), (2, 142345935), (3, 94897290), (5, 56938374), (6, 47448645), (9, 31632430), (10, 28469187), (15, 18979458), (18, 15816215), (30, 9489729), (45, 6326486), (90, 3163243)]