120243528

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2028

約数の個数: 80

約数和(自身を含む): 340443180

約数和(自身を除く): 220199652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 1913, 2328, 2619, 3492, 3826, 5238, 5739, 6984, 7652, 7857, 10476, 11478, 15304, 15714, 17217, 20952, 22956, 31428, 34434, 45912, 51651, 62856, 68868, 103302, 137736, 154953, 185561, 206604, 309906, 371122, 413208, 556683, 619812, 742244, 1113366, 1239624, 1484488, 1670049, 2226732, 3340098, 4453464, 5010147, 6680196, 10020294, 13360392, 15030441, 20040588, 30060882, 40081176, 60121764, 120243528]

約数ペア:

[(1, 120243528), (2, 60121764), (3, 40081176), (4, 30060882), (6, 20040588), (8, 15030441), (9, 13360392), (12, 10020294), (18, 6680196), (24, 5010147), (27, 4453464), (36, 3340098), (54, 2226732), (72, 1670049), (81, 1484488), (97, 1239624), (108, 1113366), (162, 742244), (194, 619812), (216, 556683), (291, 413208), (324, 371122), (388, 309906), (582, 206604), (648, 185561), (776, 154953), (873, 137736), (1164, 103302), (1746, 68868), (1913, 62856), (2328, 51651), (2619, 45912), (3492, 34434), (3826, 31428), (5238, 22956), (5739, 20952), (6984, 17217), (7652, 15714), (7857, 15304), (10476, 11478)]