199266510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{5153}}^1$

素因数の和:6452

約数の個数: 32

約数和(自身を含む): 478703520

約数和(自身を除く): 279437010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 2578, 3867, 5153, 6445, 7734, 10306, 12890, 15459, 19335, 25765, 30918, 38670, 51530, 77295, 154590, 6642217, 13284434, 19926651, 33211085, 39853302, 66422170, 99633255, 199266510]

約数ペア:

[(1, 199266510), (2, 99633255), (3, 66422170), (5, 39853302), (6, 33211085), (10, 19926651), (15, 13284434), (30, 6642217), (1289, 154590), (2578, 77295), (3867, 51530), (5153, 38670), (6445, 30918), (7734, 25765), (10306, 19335), (12890, 15459)]