27306075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8467}}^1$

素因数の和:8523

約数の個数: 24

約数和(自身を含む): 46201408

約数和(自身を除く): 18895333

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 8467, 25401, 42335, 127005, 211675, 364081, 635025, 1092243, 1820405, 5461215, 9102025, 27306075]

約数ペア:

[(1, 27306075), (3, 9102025), (5, 5461215), (15, 1820405), (25, 1092243), (43, 635025), (75, 364081), (129, 211675), (215, 127005), (645, 42335), (1075, 25401), (3225, 8467)]