57305340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106121}}^1$

素因数の和:106139

約数の個数: 48

約数和(自身を含む): 178284960

約数和(自身を除く): 120979620

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, 106121, 212242, 318363, 424484, 530605, 636726, 955089, 1061210, 1273452, 1591815, 1910178, 2122420, 2865267, 3183630, 3820356, 4775445, 5730534, 6367260, 9550890, 11461068, 14326335, 19101780, 28652670, 57305340]

約数ペア:

[(1, 57305340), (2, 28652670), (3, 19101780), (4, 14326335), (5, 11461068), (6, 9550890), (9, 6367260), (10, 5730534), (12, 4775445), (15, 3820356), (18, 3183630), (20, 2865267), (27, 2122420), (30, 1910178), (36, 1591815), (45, 1273452), (54, 1061210), (60, 955089), (90, 636726), (108, 530605), (135, 424484), (180, 318363), (270, 212242), (540, 106121)]