103479900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 314979840

約数和(自身を除く): 211499940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 47, 50, 60, 75, 82, 94, 100, 123, 141, 150, 164, 179, 188, 205, 235, 246, 282, 300, 358, 410, 470, 492, 537, 564, 615, 705, 716, 820, 895, 940, 1025, 1074, 1175, 1230, 1410, 1790, 1927, 2050, 2148, 2350, 2460, 2685, 2820, 3075, 3525, 3580, 3854, 4100, 4475, 4700, 5370, 5781, 6150, 7050, 7339, 7708, 8413, 8950, 9635, 10740, 11562, 12300, 13425, 14100, 14678, 16826, 17900, 19270, 22017, 23124, 25239, 26850, 28905, 29356, 33652, 36695, 38540, 42065, 44034, 48175, 50478, 53700, 57810, 73390, 84130, 88068, 96350, 100956, 110085, 115620, 126195, 144525, 146780, 168260, 183475, 192700, 210325, 220170, 252390, 289050, 344933, 366950, 420650, 440340, 504780, 550425, 578100, 630975, 689866, 733900, 841300, 1034799, 1100850, 1261950, 1379732, 1724665, 2069598, 2201700, 2523900, 3449330, 4139196, 5173995, 6898660, 8623325, 10347990, 17246650, 20695980, 25869975, 34493300, 51739950, 103479900]

約数ペア:

[(1, 103479900), (2, 51739950), (3, 34493300), (4, 25869975), (5, 20695980), (6, 17246650), (10, 10347990), (12, 8623325), (15, 6898660), (20, 5173995), (25, 4139196), (30, 3449330), (41, 2523900), (47, 2201700), (50, 2069598), (60, 1724665), (75, 1379732), (82, 1261950), (94, 1100850), (100, 1034799), (123, 841300), (141, 733900), (150, 689866), (164, 630975), (179, 578100), (188, 550425), (205, 504780), (235, 440340), (246, 420650), (282, 366950), (300, 344933), (358, 289050), (410, 252390), (470, 220170), (492, 210325), (537, 192700), (564, 183475), (615, 168260), (705, 146780), (716, 144525), (820, 126195), (895, 115620), (940, 110085), (1025, 100956), (1074, 96350), (1175, 88068), (1230, 84130), (1410, 73390), (1790, 57810), (1927, 53700), (2050, 50478), (2148, 48175), (2350, 44034), (2460, 42065), (2685, 38540), (2820, 36695), (3075, 33652), (3525, 29356), (3580, 28905), (3854, 26850), (4100, 25239), (4475, 23124), (4700, 22017), (5370, 19270), (5781, 17900), (6150, 16826), (7050, 14678), (7339, 14100), (7708, 13425), (8413, 12300), (8950, 11562), (9635, 10740)]