5741360

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 13667280

約数和(自身を除く): 7925920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1669, 1720, 3338, 3440, 6676, 8345, 13352, 16690, 26704, 33380, 66760, 71767, 133520, 143534, 287068, 358835, 574136, 717670, 1148272, 1435340, 2870680, 5741360]

約数ペア:

[(1, 5741360), (2, 2870680), (4, 1435340), (5, 1148272), (8, 717670), (10, 574136), (16, 358835), (20, 287068), (40, 143534), (43, 133520), (80, 71767), (86, 66760), (172, 33380), (215, 26704), (344, 16690), (430, 13352), (688, 8345), (860, 6676), (1669, 3440), (1720, 3338)]