30009148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 60752160

約数和(自身を除く): 30743012

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 332, 409, 442, 818, 884, 1079, 1411, 1636, 2158, 2822, 4316, 5317, 5644, 6953, 10634, 13906, 18343, 21268, 27812, 33947, 36686, 67894, 73372, 90389, 135788, 180778, 361556, 441311, 577099, 882622, 1154198, 1765244, 2308396, 7502287, 15004574, 30009148]

約数ペア:

[(1, 30009148), (2, 15004574), (4, 7502287), (13, 2308396), (17, 1765244), (26, 1154198), (34, 882622), (52, 577099), (68, 441311), (83, 361556), (166, 180778), (221, 135788), (332, 90389), (409, 73372), (442, 67894), (818, 36686), (884, 33947), (1079, 27812), (1411, 21268), (1636, 18343), (2158, 13906), (2822, 10634), (4316, 6953), (5317, 5644)]