30263490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112087}}^1$

素因数の和:112103

約数の個数: 32

約数和(自身を含む): 80703360

約数和(自身を除く): 50439870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112087, 224174, 336261, 560435, 672522, 1008783, 1120870, 1681305, 2017566, 3026349, 3362610, 5043915, 6052698, 10087830, 15131745, 30263490]

約数ペア:

[(1, 30263490), (2, 15131745), (3, 10087830), (5, 6052698), (6, 5043915), (9, 3362610), (10, 3026349), (15, 2017566), (18, 1681305), (27, 1120870), (30, 1008783), (45, 672522), (54, 560435), (90, 336261), (135, 224174), (270, 112087)]