15676746525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{275393}}^1$

素因数の和:275443

約数の個数: 72

約数和(自身を含む): 31963329216

約数和(自身を除く): 16286582691

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 495, 575, 759, 825, 1035, 1265, 1725, 2277, 2475, 3795, 5175, 6325, 11385, 18975, 56925, 275393, 826179, 1376965, 2478537, 3029323, 4130895, 6334039, 6884825, 9087969, 12392685, 15146615, 19002117, 20654475, 27263907, 31670195, 45439845, 57006351, 61963425, 69674429, 75733075, 95010585, 136319535, 158350975, 209023287, 227199225, 285031755, 348372145, 475052925, 627069861, 681597675, 1045116435, 1425158775, 1741860725, 3135349305, 5225582175, 15676746525]

約数ペア:

[(1, 15676746525), (3, 5225582175), (5, 3135349305), (9, 1741860725), (11, 1425158775), (15, 1045116435), (23, 681597675), (25, 627069861), (33, 475052925), (45, 348372145), (55, 285031755), (69, 227199225), (75, 209023287), (99, 158350975), (115, 136319535), (165, 95010585), (207, 75733075), (225, 69674429), (253, 61963425), (275, 57006351), (345, 45439845), (495, 31670195), (575, 27263907), (759, 20654475), (825, 19002117), (1035, 15146615), (1265, 12392685), (1725, 9087969), (2277, 6884825), (2475, 6334039), (3795, 4130895), (5175, 3029323), (6325, 2478537), (11385, 1376965), (18975, 826179), (56925, 275393)]