15530570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 15495670

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 2393, 3245, 4786, 6490, 11965, 23930, 26323, 52646, 131615, 141187, 263230, 282374, 705935, 1411870, 1553057, 3106114, 7765285, 15530570]

約数ペア:

[(1, 15530570), (2, 7765285), (5, 3106114), (10, 1553057), (11, 1411870), (22, 705935), (55, 282374), (59, 263230), (110, 141187), (118, 131615), (295, 52646), (590, 26323), (649, 23930), (1298, 11965), (2393, 6490), (3245, 4786)]