779086680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6492389}}^1$

素因数の和:6492403

約数の個数: 32

約数和(自身を含む): 2337260400

約数和(自身を除く): 1558173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6492389, 12984778, 19477167, 25969556, 32461945, 38954334, 51939112, 64923890, 77908668, 97385835, 129847780, 155817336, 194771670, 259695560, 389543340, 779086680]

約数ペア:

[(1, 779086680), (2, 389543340), (3, 259695560), (4, 194771670), (5, 155817336), (6, 129847780), (8, 97385835), (10, 77908668), (12, 64923890), (15, 51939112), (20, 38954334), (24, 32461945), (30, 25969556), (40, 19477167), (60, 12984778), (120, 6492389)]