109017990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1211311}}^1$

素因数の和:1211324

約数の個数: 24

約数和(自身を含む): 283447008

約数和(自身を除く): 174429018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1211311, 2422622, 3633933, 6056555, 7267866, 10901799, 12113110, 18169665, 21803598, 36339330, 54508995, 109017990]

約数ペア:

[(1, 109017990), (2, 54508995), (3, 36339330), (5, 21803598), (6, 18169665), (9, 12113110), (10, 10901799), (15, 7267866), (18, 6056555), (30, 3633933), (45, 2422622), (90, 1211311)]