117293780

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{38839}}^1$

素因数の和:38999

約数の個数: 24

約数和(自身を含む): 247954560

約数和(自身を除く): 130660780

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 38839, 77678, 155356, 194195, 388390, 776780, 5864689, 11729378, 23458756, 29323445, 58646890, 117293780]

約数ペア:

[(1, 117293780), (2, 58646890), (4, 29323445), (5, 23458756), (10, 11729378), (20, 5864689), (151, 776780), (302, 388390), (604, 194195), (755, 155356), (1510, 77678), (3020, 38839)]