56192700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2371}}^1$

素因数の和:2467

約数の個数: 72

約数和(自身を含む): 164711680

約数和(自身を除く): 108518980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 2371, 3950, 4740, 4742, 5925, 7113, 7900, 9484, 11850, 11855, 14226, 23700, 23710, 28452, 35565, 47420, 59275, 71130, 118550, 142260, 177825, 187309, 237100, 355650, 374618, 561927, 711300, 749236, 936545, 1123854, 1873090, 2247708, 2809635, 3746180, 4682725, 5619270, 9365450, 11238540, 14048175, 18730900, 28096350, 56192700]

約数ペア:

[(1, 56192700), (2, 28096350), (3, 18730900), (4, 14048175), (5, 11238540), (6, 9365450), (10, 5619270), (12, 4682725), (15, 3746180), (20, 2809635), (25, 2247708), (30, 1873090), (50, 1123854), (60, 936545), (75, 749236), (79, 711300), (100, 561927), (150, 374618), (158, 355650), (237, 237100), (300, 187309), (316, 177825), (395, 142260), (474, 118550), (790, 71130), (948, 59275), (1185, 47420), (1580, 35565), (1975, 28452), (2370, 23710), (2371, 23700), (3950, 14226), (4740, 11855), (4742, 11850), (5925, 9484), (7113, 7900)]