508140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{941}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 1582560

約数和(自身を除く): 1074420

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, 941, 1882, 2823, 3764, 4705, 5646, 8469, 9410, 11292, 14115, 16938, 18820, 25407, 28230, 33876, 42345, 50814, 56460, 84690, 101628, 127035, 169380, 254070, 508140]

約数ペア:

[(1, 508140), (2, 254070), (3, 169380), (4, 127035), (5, 101628), (6, 84690), (9, 56460), (10, 50814), (12, 42345), (15, 33876), (18, 28230), (20, 25407), (27, 18820), (30, 16938), (36, 14115), (45, 11292), (54, 9410), (60, 8469), (90, 5646), (108, 4705), (135, 3764), (180, 2823), (270, 1882), (540, 941)]