30315444

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{16091}}^1$

素因数の和:16255

約数の個数: 24

約数和(自身を含む): 71191008

約数和(自身を除く): 40875564

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 16091, 32182, 48273, 64364, 96546, 193092, 2526287, 5052574, 7578861, 10105148, 15157722, 30315444]

約数ペア:

[(1, 30315444), (2, 15157722), (3, 10105148), (4, 7578861), (6, 5052574), (12, 2526287), (157, 193092), (314, 96546), (471, 64364), (628, 48273), (942, 32182), (1884, 16091)]