3148620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 8923488

約数和(自身を除く): 5774868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 541, 582, 970, 1082, 1164, 1455, 1623, 1940, 2164, 2705, 2910, 3246, 5410, 5820, 6492, 8115, 10820, 16230, 32460, 52477, 104954, 157431, 209908, 262385, 314862, 524770, 629724, 787155, 1049540, 1574310, 3148620]

約数ペア:

[(1, 3148620), (2, 1574310), (3, 1049540), (4, 787155), (5, 629724), (6, 524770), (10, 314862), (12, 262385), (15, 209908), (20, 157431), (30, 104954), (60, 52477), (97, 32460), (194, 16230), (291, 10820), (388, 8115), (485, 6492), (541, 5820), (582, 5410), (970, 3246), (1082, 2910), (1164, 2705), (1455, 2164), (1623, 1940)]