30252663

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2713}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 52108800

約数和(自身を除く): 21856137

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 2713, 3717, 8139, 11151, 18991, 24417, 56973, 73251, 160067, 170919, 480201, 512757, 1120469, 1440603, 3361407, 4321809, 10084221, 30252663]

約数ペア:

[(1, 30252663), (3, 10084221), (7, 4321809), (9, 3361407), (21, 1440603), (27, 1120469), (59, 512757), (63, 480201), (177, 170919), (189, 160067), (413, 73251), (531, 56973), (1239, 24417), (1593, 18991), (2713, 11151), (3717, 8139)]