83804310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1151}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 218350080

約数和(自身を除く): 134545770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809, 1151, 1618, 2302, 2427, 3453, 4045, 4854, 5755, 6906, 7281, 8090, 10359, 11510, 12135, 14562, 17265, 20718, 24270, 34530, 36405, 51795, 72810, 103590, 931159, 1862318, 2793477, 4655795, 5586954, 8380431, 9311590, 13967385, 16760862, 27934770, 41902155, 83804310]

約数ペア:

[(1, 83804310), (2, 41902155), (3, 27934770), (5, 16760862), (6, 13967385), (9, 9311590), (10, 8380431), (15, 5586954), (18, 4655795), (30, 2793477), (45, 1862318), (90, 931159), (809, 103590), (1151, 72810), (1618, 51795), (2302, 36405), (2427, 34530), (3453, 24270), (4045, 20718), (4854, 17265), (5755, 14562), (6906, 12135), (7281, 11510), (8090, 10359)]