2723340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45389}}^1$

素因数の和:45401

約数の個数: 24

約数和(自身を含む): 7625520

約数和(自身を除く): 4902180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45389, 90778, 136167, 181556, 226945, 272334, 453890, 544668, 680835, 907780, 1361670, 2723340]

約数ペア:

[(1, 2723340), (2, 1361670), (3, 907780), (4, 680835), (5, 544668), (6, 453890), (10, 272334), (12, 226945), (15, 181556), (20, 136167), (30, 90778), (60, 45389)]