30639735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{32423}}^1$

素因数の和:32444

約数の個数: 32

約数和(自身を含む): 62254080

約数和(自身を除く): 31614345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 32423, 97269, 162115, 226961, 291807, 486345, 680883, 875421, 1134805, 1459035, 2042649, 3404415, 4377105, 6127947, 10213245, 30639735]

約数ペア:

[(1, 30639735), (3, 10213245), (5, 6127947), (7, 4377105), (9, 3404415), (15, 2042649), (21, 1459035), (27, 1134805), (35, 875421), (45, 680883), (63, 486345), (105, 291807), (135, 226961), (189, 162115), (315, 97269), (945, 32423)]