5151780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28621}}^1$

素因数の和:28636

約数の個数: 36

約数和(自身を含む): 15627612

約数和(自身を除く): 10475832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28621, 57242, 85863, 114484, 143105, 171726, 257589, 286210, 343452, 429315, 515178, 572420, 858630, 1030356, 1287945, 1717260, 2575890, 5151780]

約数ペア:

[(1, 5151780), (2, 2575890), (3, 1717260), (4, 1287945), (5, 1030356), (6, 858630), (9, 572420), (10, 515178), (12, 429315), (15, 343452), (18, 286210), (20, 257589), (30, 171726), (36, 143105), (45, 114484), (60, 85863), (90, 57242), (180, 28621)]