7768643880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64738699}}^1$

素因数の和:64738713

約数の個数: 32

約数和(自身を含む): 23305932000

約数和(自身を除く): 15537288120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64738699, 129477398, 194216097, 258954796, 323693495, 388432194, 517909592, 647386990, 776864388, 971080485, 1294773980, 1553728776, 1942160970, 2589547960, 3884321940, 7768643880]

約数ペア:

[(1, 7768643880), (2, 3884321940), (3, 2589547960), (4, 1942160970), (5, 1553728776), (6, 1294773980), (8, 971080485), (10, 776864388), (12, 647386990), (15, 517909592), (20, 388432194), (24, 323693495), (30, 258954796), (40, 194216097), (60, 129477398), (120, 64738699)]