1205040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5021}}^1$

素因数の和:5037

約数の個数: 40

約数和(自身を含む): 3736368

約数和(自身を除く): 2531328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5021, 10042, 15063, 20084, 25105, 30126, 40168, 50210, 60252, 75315, 80336, 100420, 120504, 150630, 200840, 241008, 301260, 401680, 602520, 1205040]

約数ペア:

[(1, 1205040), (2, 602520), (3, 401680), (4, 301260), (5, 241008), (6, 200840), (8, 150630), (10, 120504), (12, 100420), (15, 80336), (16, 75315), (20, 60252), (24, 50210), (30, 40168), (40, 30126), (48, 25105), (60, 20084), (80, 15063), (120, 10042), (240, 5021)]