52707780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97607}}^1$

素因数の和:97625

約数の個数: 48

約数和(自身を含む): 163981440

約数和(自身を除く): 111273660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 97607, 195214, 292821, 390428, 488035, 585642, 878463, 976070, 1171284, 1464105, 1756926, 1952140, 2635389, 2928210, 3513852, 4392315, 5270778, 5856420, 8784630, 10541556, 13176945, 17569260, 26353890, 52707780]

約数ペア:

[(1, 52707780), (2, 26353890), (3, 17569260), (4, 13176945), (5, 10541556), (6, 8784630), (9, 5856420), (10, 5270778), (12, 4392315), (15, 3513852), (18, 2928210), (20, 2635389), (27, 1952140), (30, 1756926), (36, 1464105), (45, 1171284), (54, 976070), (60, 878463), (90, 585642), (108, 488035), (135, 390428), (180, 292821), (270, 195214), (540, 97607)]