30882372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135449}}^1$

素因数の和:135475

約数の個数: 24

約数和(自身を含む): 75852000

約数和(自身を除く): 44969628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135449, 270898, 406347, 541796, 812694, 1625388, 2573531, 5147062, 7720593, 10294124, 15441186, 30882372]

約数ペア:

[(1, 30882372), (2, 15441186), (3, 10294124), (4, 7720593), (6, 5147062), (12, 2573531), (19, 1625388), (38, 812694), (57, 541796), (76, 406347), (114, 270898), (228, 135449)]