30470484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 77898240

約数和(自身を除く): 47427756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 359, 643, 718, 1077, 1286, 1436, 1929, 2154, 2572, 3858, 3949, 4308, 7073, 7716, 7898, 11847, 14146, 15796, 21219, 23694, 28292, 42438, 47388, 84876, 230837, 461674, 692511, 923348, 1385022, 2539207, 2770044, 5078414, 7617621, 10156828, 15235242, 30470484]

約数ペア:

[(1, 30470484), (2, 15235242), (3, 10156828), (4, 7617621), (6, 5078414), (11, 2770044), (12, 2539207), (22, 1385022), (33, 923348), (44, 692511), (66, 461674), (132, 230837), (359, 84876), (643, 47388), (718, 42438), (1077, 28292), (1286, 23694), (1436, 21219), (1929, 15796), (2154, 14146), (2572, 11847), (3858, 7898), (3949, 7716), (4308, 7073)]