40804003290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3496487}}^1$

素因数の和:3496886

約数の個数: 32

約数和(自身を含む): 98181383040

約数和(自身を除く): 57377379750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 3496487, 6992974, 10489461, 17482435, 20978922, 34964870, 52447305, 104894610, 1360133443, 2720266886, 4080400329, 6800667215, 8160800658, 13601334430, 20402001645, 40804003290]

約数ペア:

[(1, 40804003290), (2, 20402001645), (3, 13601334430), (5, 8160800658), (6, 6800667215), (10, 4080400329), (15, 2720266886), (30, 1360133443), (389, 104894610), (778, 52447305), (1167, 34964870), (1945, 20978922), (2334, 17482435), (3890, 10489461), (5835, 6992974), (11670, 3496487)]