30530200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6637}}^1$

素因数の和:6676

約数の個数: 48

約数和(自身を含む): 74080080

約数和(自身を除く): 43549880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 6637, 13274, 26548, 33185, 53096, 66370, 132740, 152651, 165925, 265480, 305302, 331850, 610604, 663700, 763255, 1221208, 1327400, 1526510, 3053020, 3816275, 6106040, 7632550, 15265100, 30530200]

約数ペア:

[(1, 30530200), (2, 15265100), (4, 7632550), (5, 6106040), (8, 3816275), (10, 3053020), (20, 1526510), (23, 1327400), (25, 1221208), (40, 763255), (46, 663700), (50, 610604), (92, 331850), (100, 305302), (115, 265480), (184, 165925), (200, 152651), (230, 132740), (460, 66370), (575, 53096), (920, 33185), (1150, 26548), (2300, 13274), (4600, 6637)]