30594285

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 55159104

約数和(自身を除く): 24564819

約数列:

[1, 3, 5, 9, 15, 43, 45, 97, 129, 163, 215, 291, 387, 485, 489, 645, 815, 873, 1455, 1467, 1935, 2445, 4171, 4365, 7009, 7335, 12513, 15811, 20855, 21027, 35045, 37539, 47433, 62565, 63081, 79055, 105135, 142299, 187695, 237165, 315405, 679873, 711495, 2039619, 3399365, 6118857, 10198095, 30594285]

約数ペア:

[(1, 30594285), (3, 10198095), (5, 6118857), (9, 3399365), (15, 2039619), (43, 711495), (45, 679873), (97, 315405), (129, 237165), (163, 187695), (215, 142299), (291, 105135), (387, 79055), (485, 63081), (489, 62565), (645, 47433), (815, 37539), (873, 35045), (1455, 21027), (1467, 20855), (1935, 15811), (2445, 12513), (4171, 7335), (4365, 7009)]