5581569015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{71821}}^1$

素因数の和:72000

約数の個数: 48

約数和(自身を含む): 10621611936

約数和(自身を除く): 5040042921

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 157, 165, 471, 495, 785, 1413, 1727, 2355, 5181, 7065, 8635, 15543, 25905, 71821, 77715, 215463, 359105, 646389, 790031, 1077315, 2370093, 3231945, 3950155, 7110279, 11275897, 11850465, 33827691, 35551395, 56379485, 101483073, 124034867, 169138455, 372104601, 507415365, 620174335, 1116313803, 1860523005, 5581569015]

約数ペア:

[(1, 5581569015), (3, 1860523005), (5, 1116313803), (9, 620174335), (11, 507415365), (15, 372104601), (33, 169138455), (45, 124034867), (55, 101483073), (99, 56379485), (157, 35551395), (165, 33827691), (471, 11850465), (495, 11275897), (785, 7110279), (1413, 3950155), (1727, 3231945), (2355, 2370093), (5181, 1077315), (7065, 790031), (8635, 646389), (15543, 359105), (25905, 215463), (71821, 77715)]