115463340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{213821}}^1$

素因数の和:213839

約数の個数: 48

約数和(自身を含む): 359220960

約数和(自身を除く): 243757620

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, 213821, 427642, 641463, 855284, 1069105, 1282926, 1924389, 2138210, 2565852, 3207315, 3848778, 4276420, 5773167, 6414630, 7697556, 9621945, 11546334, 12829260, 19243890, 23092668, 28865835, 38487780, 57731670, 115463340]

約数ペア:

[(1, 115463340), (2, 57731670), (3, 38487780), (4, 28865835), (5, 23092668), (6, 19243890), (9, 12829260), (10, 11546334), (12, 9621945), (15, 7697556), (18, 6414630), (20, 5773167), (27, 4276420), (30, 3848778), (36, 3207315), (45, 2565852), (54, 2138210), (60, 1924389), (90, 1282926), (108, 1069105), (135, 855284), (180, 641463), (270, 427642), (540, 213821)]