4066320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16943}}^1$

素因数の和:16959

約数の個数: 40

約数和(自身を含む): 12606336

約数和(自身を除く): 8540016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16943, 33886, 50829, 67772, 84715, 101658, 135544, 169430, 203316, 254145, 271088, 338860, 406632, 508290, 677720, 813264, 1016580, 1355440, 2033160, 4066320]

約数ペア:

[(1, 4066320), (2, 2033160), (3, 1355440), (4, 1016580), (5, 813264), (6, 677720), (8, 508290), (10, 406632), (12, 338860), (15, 271088), (16, 254145), (20, 203316), (24, 169430), (30, 135544), (40, 101658), (48, 84715), (60, 67772), (80, 50829), (120, 33886), (240, 16943)]