68769030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208391}}^1$

素因数の和:208412

約数の個数: 32

約数和(自身を含む): 180050688

約数和(自身を除く): 111281658

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 208391, 416782, 625173, 1041955, 1250346, 2083910, 2292301, 3125865, 4584602, 6251730, 6876903, 11461505, 13753806, 22923010, 34384515, 68769030]

約数ペア:

[(1, 68769030), (2, 34384515), (3, 22923010), (5, 13753806), (6, 11461505), (10, 6876903), (11, 6251730), (15, 4584602), (22, 3125865), (30, 2292301), (33, 2083910), (55, 1250346), (66, 1041955), (110, 625173), (165, 416782), (330, 208391)]