546320

素因数分解:

$2^4\times 5^1\times {\mathrm{6829}}^1$

素因数の和:6842

約数の個数: 20

約数和(自身を含む): 1270380

約数和(自身を除く): 724060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6829, 13658, 27316, 34145, 54632, 68290, 109264, 136580, 273160, 546320]

約数ペア:

[(1, 546320), (2, 273160), (4, 136580), (5, 109264), (8, 68290), (10, 54632), (16, 34145), (20, 27316), (40, 13658), (80, 6829)]