15695007705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{250739}}^1$

素因数の和:250870

約数の個数: 48

約数和(自身を含む): 29571272640

約数和(自身を除く): 13876264935

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 535, 585, 963, 1391, 1605, 4173, 4815, 6955, 12519, 20865, 62595, 250739, 752217, 1253695, 2256651, 3259607, 3761085, 9778821, 11283255, 16298035, 26829073, 29336463, 48894105, 80487219, 134145365, 146682315, 241461657, 348777949, 402436095, 1046333847, 1207308285, 1743889745, 3139001541, 5231669235, 15695007705]

約数ペア:

[(1, 15695007705), (3, 5231669235), (5, 3139001541), (9, 1743889745), (13, 1207308285), (15, 1046333847), (39, 402436095), (45, 348777949), (65, 241461657), (107, 146682315), (117, 134145365), (195, 80487219), (321, 48894105), (535, 29336463), (585, 26829073), (963, 16298035), (1391, 11283255), (1605, 9778821), (4173, 3761085), (4815, 3259607), (6955, 2256651), (12519, 1253695), (20865, 752217), (62595, 250739)]