30840924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{8893}}^1$

素因数の和:8934

約数の個数: 36

約数和(自身を含む): 76452824

約数和(自身を除く): 45611900

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 8893, 17786, 26679, 35572, 53358, 106716, 151181, 302362, 453543, 604724, 907086, 1814172, 2570077, 5140154, 7710231, 10280308, 15420462, 30840924]

約数ペア:

[(1, 30840924), (2, 15420462), (3, 10280308), (4, 7710231), (6, 5140154), (12, 2570077), (17, 1814172), (34, 907086), (51, 604724), (68, 453543), (102, 302362), (204, 151181), (289, 106716), (578, 53358), (867, 35572), (1156, 26679), (1734, 17786), (3468, 8893)]