324069975

素因数分解:

$3^2\times 5^2\times {\mathrm{739}}^1\times {\mathrm{1949}}^1$

素因数の和:2704

約数の個数: 36

約数和(自身を含む): 581529000

約数和(自身を除く): 257459025

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 739, 1949, 2217, 3695, 5847, 6651, 9745, 11085, 17541, 18475, 29235, 33255, 48725, 55425, 87705, 146175, 166275, 438525, 1440311, 4320933, 7201555, 12962799, 21604665, 36007775, 64813995, 108023325, 324069975]

約数ペア:

[(1, 324069975), (3, 108023325), (5, 64813995), (9, 36007775), (15, 21604665), (25, 12962799), (45, 7201555), (75, 4320933), (225, 1440311), (739, 438525), (1949, 166275), (2217, 146175), (3695, 87705), (5847, 55425), (6651, 48725), (9745, 33255), (11085, 29235), (17541, 18475)]