56843340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947389}}^1$

素因数の和:947401

約数の個数: 24

約数和(自身を含む): 159161520

約数和(自身を除く): 102318180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947389, 1894778, 2842167, 3789556, 4736945, 5684334, 9473890, 11368668, 14210835, 18947780, 28421670, 56843340]

約数ペア:

[(1, 56843340), (2, 28421670), (3, 18947780), (4, 14210835), (5, 11368668), (6, 9473890), (10, 5684334), (12, 4736945), (15, 3789556), (20, 2842167), (30, 1894778), (60, 947389)]