497637060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{28307}}^1$

素因数の和:28612

約数の個数: 48

約数和(自身を含む): 1398188736

約数和(自身を除く): 900551676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8790, 17580, 28307, 56614, 84921, 113228, 141535, 169842, 283070, 339684, 424605, 566140, 849210, 1698420, 8293951, 16587902, 24881853, 33175804, 41469755, 49763706, 82939510, 99527412, 124409265, 165879020, 248818530, 497637060]

約数ペア:

[(1, 497637060), (2, 248818530), (3, 165879020), (4, 124409265), (5, 99527412), (6, 82939510), (10, 49763706), (12, 41469755), (15, 33175804), (20, 24881853), (30, 16587902), (60, 8293951), (293, 1698420), (586, 849210), (879, 566140), (1172, 424605), (1465, 339684), (1758, 283070), (2930, 169842), (3516, 141535), (4395, 113228), (5860, 84921), (8790, 56614), (17580, 28307)]