30215235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 20104125

約数列:

[1, 3, 5, 15, 31, 93, 155, 181, 359, 465, 543, 905, 1077, 1795, 2715, 5385, 5611, 11129, 16833, 28055, 33387, 55645, 64979, 84165, 166935, 194937, 324895, 974685, 2014349, 6043047, 10071745, 30215235]

約数ペア:

[(1, 30215235), (3, 10071745), (5, 6043047), (15, 2014349), (31, 974685), (93, 324895), (155, 194937), (181, 166935), (359, 84165), (465, 64979), (543, 55645), (905, 33387), (1077, 28055), (1795, 16833), (2715, 11129), (5385, 5611)]