108916140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1815269}}^1$

素因数の和:1815281

約数の個数: 24

約数和(自身を含む): 304965360

約数和(自身を除く): 196049220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1815269, 3630538, 5445807, 7261076, 9076345, 10891614, 18152690, 21783228, 27229035, 36305380, 54458070, 108916140]

約数ペア:

[(1, 108916140), (2, 54458070), (3, 36305380), (4, 27229035), (5, 21783228), (6, 18152690), (10, 10891614), (12, 9076345), (15, 7261076), (20, 5445807), (30, 3630538), (60, 1815269)]