865630110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{13553}}^1$

素因数の和:15692

約数の個数: 32

約数和(自身を含む): 2078641440

約数和(自身を除く): 1213011330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2129, 4258, 6387, 10645, 12774, 13553, 21290, 27106, 31935, 40659, 63870, 67765, 81318, 135530, 203295, 406590, 28854337, 57708674, 86563011, 144271685, 173126022, 288543370, 432815055, 865630110]

約数ペア:

[(1, 865630110), (2, 432815055), (3, 288543370), (5, 173126022), (6, 144271685), (10, 86563011), (15, 57708674), (30, 28854337), (2129, 406590), (4258, 203295), (6387, 135530), (10645, 81318), (12774, 67765), (13553, 63870), (21290, 40659), (27106, 31935)]