2834820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15749}}^1$

素因数の和:15764

約数の個数: 36

約数和(自身を含む): 8599500

約数和(自身を除く): 5764680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15749, 31498, 47247, 62996, 78745, 94494, 141741, 157490, 188988, 236235, 283482, 314980, 472470, 566964, 708705, 944940, 1417410, 2834820]

約数ペア:

[(1, 2834820), (2, 1417410), (3, 944940), (4, 708705), (5, 566964), (6, 472470), (9, 314980), (10, 283482), (12, 236235), (15, 188988), (18, 157490), (20, 141741), (30, 94494), (36, 78745), (45, 62996), (60, 47247), (90, 31498), (180, 15749)]