123772200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8969}}^1$

素因数の和:9011

約数の個数: 96

約数和(自身を含む): 400420800

約数和(自身を除く): 276648600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 8969, 13800, 17938, 26907, 35876, 44845, 53814, 71752, 89690, 107628, 134535, 179380, 206287, 215256, 224225, 269070, 358760, 412574, 448450, 538140, 618861, 672675, 825148, 896900, 1031435, 1076280, 1237722, 1345350, 1650296, 1793800, 2062870, 2475444, 2690700, 3094305, 4125740, 4950888, 5157175, 5381400, 6188610, 8251480, 10314350, 12377220, 15471525, 20628700, 24754440, 30943050, 41257400, 61886100, 123772200]

約数ペア:

[(1, 123772200), (2, 61886100), (3, 41257400), (4, 30943050), (5, 24754440), (6, 20628700), (8, 15471525), (10, 12377220), (12, 10314350), (15, 8251480), (20, 6188610), (23, 5381400), (24, 5157175), (25, 4950888), (30, 4125740), (40, 3094305), (46, 2690700), (50, 2475444), (60, 2062870), (69, 1793800), (75, 1650296), (92, 1345350), (100, 1237722), (115, 1076280), (120, 1031435), (138, 896900), (150, 825148), (184, 672675), (200, 618861), (230, 538140), (276, 448450), (300, 412574), (345, 358760), (460, 269070), (552, 224225), (575, 215256), (600, 206287), (690, 179380), (920, 134535), (1150, 107628), (1380, 89690), (1725, 71752), (2300, 53814), (2760, 44845), (3450, 35876), (4600, 26907), (6900, 17938), (8969, 13800)]