30746826

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:792

約数の個数: 72

約数和(自身を含む): 77182560

約数和(自身を除く): 46435734

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 743, 1089, 1254, 1486, 1881, 2178, 2229, 2299, 3762, 4458, 4598, 6687, 6897, 8173, 13374, 13794, 14117, 16346, 20691, 24519, 28234, 41382, 42351, 49038, 73557, 84702, 89903, 127053, 147114, 155287, 179806, 254106, 269709, 310574, 465861, 539418, 809127, 931722, 1397583, 1618254, 1708157, 2795166, 3416314, 5124471, 10248942, 15373413, 30746826]

約数ペア:

[(1, 30746826), (2, 15373413), (3, 10248942), (6, 5124471), (9, 3416314), (11, 2795166), (18, 1708157), (19, 1618254), (22, 1397583), (33, 931722), (38, 809127), (57, 539418), (66, 465861), (99, 310574), (114, 269709), (121, 254106), (171, 179806), (198, 155287), (209, 147114), (242, 127053), (342, 89903), (363, 84702), (418, 73557), (627, 49038), (726, 42351), (743, 41382), (1089, 28234), (1254, 24519), (1486, 20691), (1881, 16346), (2178, 14117), (2229, 13794), (2299, 13374), (3762, 8173), (4458, 6897), (4598, 6687)]