69398670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{210299}}^1$

素因数の和:210320

約数の個数: 32

約数和(自身を含む): 181699200

約数和(自身を除く): 112300530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 210299, 420598, 630897, 1051495, 1261794, 2102990, 2313289, 3154485, 4626578, 6308970, 6939867, 11566445, 13879734, 23132890, 34699335, 69398670]

約数ペア:

[(1, 69398670), (2, 34699335), (3, 23132890), (5, 13879734), (6, 11566445), (10, 6939867), (11, 6308970), (15, 4626578), (22, 3154485), (30, 2313289), (33, 2102990), (55, 1261794), (66, 1051495), (110, 630897), (165, 420598), (330, 210299)]