129800520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12433}}^1$

素因数の和:12479

約数の個数: 96

約数和(自身を含む): 436433400

約数和(自身を除く): 306632880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 12433, 24866, 37299, 49732, 62165, 74598, 99464, 111897, 124330, 149196, 186495, 223794, 248660, 298392, 360557, 372990, 447588, 497320, 559485, 721114, 745980, 895176, 1081671, 1118970, 1442228, 1491960, 1802785, 2163342, 2237940, 2884456, 3245013, 3605570, 4326684, 4475880, 5408355, 6490026, 7211140, 8653368, 10816710, 12980052, 14422280, 16225065, 21633420, 25960104, 32450130, 43266840, 64900260, 129800520]

約数ペア:

[(1, 129800520), (2, 64900260), (3, 43266840), (4, 32450130), (5, 25960104), (6, 21633420), (8, 16225065), (9, 14422280), (10, 12980052), (12, 10816710), (15, 8653368), (18, 7211140), (20, 6490026), (24, 5408355), (29, 4475880), (30, 4326684), (36, 3605570), (40, 3245013), (45, 2884456), (58, 2237940), (60, 2163342), (72, 1802785), (87, 1491960), (90, 1442228), (116, 1118970), (120, 1081671), (145, 895176), (174, 745980), (180, 721114), (232, 559485), (261, 497320), (290, 447588), (348, 372990), (360, 360557), (435, 298392), (522, 248660), (580, 223794), (696, 186495), (870, 149196), (1044, 124330), (1160, 111897), (1305, 99464), (1740, 74598), (2088, 62165), (2610, 49732), (3480, 37299), (5220, 24866), (10440, 12433)]