52736280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{673}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 158686560

約数和(自身を除く): 105950280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 653, 673, 1306, 1346, 1959, 2019, 2612, 2692, 3265, 3365, 3918, 4038, 5224, 5384, 6530, 6730, 7836, 8076, 9795, 10095, 13060, 13460, 15672, 16152, 19590, 20190, 26120, 26920, 39180, 40380, 78360, 80760, 439469, 878938, 1318407, 1757876, 2197345, 2636814, 3515752, 4394690, 5273628, 6592035, 8789380, 10547256, 13184070, 17578760, 26368140, 52736280]

約数ペア:

[(1, 52736280), (2, 26368140), (3, 17578760), (4, 13184070), (5, 10547256), (6, 8789380), (8, 6592035), (10, 5273628), (12, 4394690), (15, 3515752), (20, 2636814), (24, 2197345), (30, 1757876), (40, 1318407), (60, 878938), (120, 439469), (653, 80760), (673, 78360), (1306, 40380), (1346, 39180), (1959, 26920), (2019, 26120), (2612, 20190), (2692, 19590), (3265, 16152), (3365, 15672), (3918, 13460), (4038, 13060), (5224, 10095), (5384, 9795), (6530, 8076), (6730, 7836)]