214277640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1785647}}^1$

素因数の和:1785661

約数の個数: 32

約数和(自身を含む): 642833280

約数和(自身を除く): 428555640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1785647, 3571294, 5356941, 7142588, 8928235, 10713882, 14285176, 17856470, 21427764, 26784705, 35712940, 42855528, 53569410, 71425880, 107138820, 214277640]

約数ペア:

[(1, 214277640), (2, 107138820), (3, 71425880), (4, 53569410), (5, 42855528), (6, 35712940), (8, 26784705), (10, 21427764), (12, 17856470), (15, 14285176), (20, 10713882), (24, 8928235), (30, 7142588), (40, 5356941), (60, 3571294), (120, 1785647)]