50427120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210113}}^1$

素因数の和:210129

約数の個数: 40

約数和(自身を含む): 156324816

約数和(自身を除く): 105897696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210113, 420226, 630339, 840452, 1050565, 1260678, 1680904, 2101130, 2521356, 3151695, 3361808, 4202260, 5042712, 6303390, 8404520, 10085424, 12606780, 16809040, 25213560, 50427120]

約数ペア:

[(1, 50427120), (2, 25213560), (3, 16809040), (4, 12606780), (5, 10085424), (6, 8404520), (8, 6303390), (10, 5042712), (12, 4202260), (15, 3361808), (16, 3151695), (20, 2521356), (24, 2101130), (30, 1680904), (40, 1260678), (48, 1050565), (60, 840452), (80, 630339), (120, 420226), (240, 210113)]