18372630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26627}}^1$

素因数の和:26660

約数の個数: 32

約数和(自身を含む): 46013184

約数和(自身を除く): 27640554

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 26627, 53254, 79881, 133135, 159762, 266270, 399405, 612421, 798810, 1224842, 1837263, 3062105, 3674526, 6124210, 9186315, 18372630]

約数ペア:

[(1, 18372630), (2, 9186315), (3, 6124210), (5, 3674526), (6, 3062105), (10, 1837263), (15, 1224842), (23, 798810), (30, 612421), (46, 399405), (69, 266270), (115, 159762), (138, 133135), (230, 79881), (345, 53254), (690, 26627)]