105098520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{875821}}^1$

素因数の和:875835

約数の個数: 32

約数和(自身を含む): 315295920

約数和(自身を除く): 210197400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 875821, 1751642, 2627463, 3503284, 4379105, 5254926, 7006568, 8758210, 10509852, 13137315, 17516420, 21019704, 26274630, 35032840, 52549260, 105098520]

約数ペア:

[(1, 105098520), (2, 52549260), (3, 35032840), (4, 26274630), (5, 21019704), (6, 17516420), (8, 13137315), (10, 10509852), (12, 8758210), (15, 7006568), (20, 5254926), (24, 4379105), (30, 3503284), (40, 2627463), (60, 1751642), (120, 875821)]