30288762

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11447}}^1$

素因数の和:11472

約数の個数: 48

約数和(自身を含む): 78304320

約数和(自身を除く): 48015558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 11447, 22894, 34341, 68682, 80129, 103023, 160258, 206046, 240387, 309069, 480774, 560903, 618138, 721161, 1121806, 1442322, 1682709, 2163483, 3365418, 4326966, 5048127, 10096254, 15144381, 30288762]

約数ペア:

[(1, 30288762), (2, 15144381), (3, 10096254), (6, 5048127), (7, 4326966), (9, 3365418), (14, 2163483), (18, 1682709), (21, 1442322), (27, 1121806), (42, 721161), (49, 618138), (54, 560903), (63, 480774), (98, 309069), (126, 240387), (147, 206046), (189, 160258), (294, 103023), (378, 80129), (441, 68682), (882, 34341), (1323, 22894), (2646, 11447)]