6467880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53899}}^1$

素因数の和:53913

約数の個数: 32

約数和(自身を含む): 19404000

約数和(自身を除く): 12936120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 53899, 107798, 161697, 215596, 269495, 323394, 431192, 538990, 646788, 808485, 1077980, 1293576, 1616970, 2155960, 3233940, 6467880]

約数ペア:

[(1, 6467880), (2, 3233940), (3, 2155960), (4, 1616970), (5, 1293576), (6, 1077980), (8, 808485), (10, 646788), (12, 538990), (15, 431192), (20, 323394), (24, 269495), (30, 215596), (40, 161697), (60, 107798), (120, 53899)]