39191760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1925

約数の個数: 120

約数和(自身を含む): 136230120

約数和(自身を除く): 97038360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 1877, 2088, 2320, 2610, 3480, 3754, 4176, 5220, 5631, 6960, 7508, 9385, 10440, 11262, 15016, 16893, 18770, 20880, 22524, 28155, 30032, 33786, 37540, 45048, 54433, 56310, 67572, 75080, 84465, 90096, 108866, 112620, 135144, 150160, 163299, 168930, 217732, 225240, 270288, 272165, 326598, 337860, 435464, 450480, 489897, 544330, 653196, 675720, 816495, 870928, 979794, 1088660, 1306392, 1351440, 1632990, 1959588, 2177320, 2449485, 2612784, 3265980, 3919176, 4354640, 4898970, 6531960, 7838352, 9797940, 13063920, 19595880, 39191760]

約数ペア:

[(1, 39191760), (2, 19595880), (3, 13063920), (4, 9797940), (5, 7838352), (6, 6531960), (8, 4898970), (9, 4354640), (10, 3919176), (12, 3265980), (15, 2612784), (16, 2449485), (18, 2177320), (20, 1959588), (24, 1632990), (29, 1351440), (30, 1306392), (36, 1088660), (40, 979794), (45, 870928), (48, 816495), (58, 675720), (60, 653196), (72, 544330), (80, 489897), (87, 450480), (90, 435464), (116, 337860), (120, 326598), (144, 272165), (145, 270288), (174, 225240), (180, 217732), (232, 168930), (240, 163299), (261, 150160), (290, 135144), (348, 112620), (360, 108866), (435, 90096), (464, 84465), (522, 75080), (580, 67572), (696, 56310), (720, 54433), (870, 45048), (1044, 37540), (1160, 33786), (1305, 30032), (1392, 28155), (1740, 22524), (1877, 20880), (2088, 18770), (2320, 16893), (2610, 15016), (3480, 11262), (3754, 10440), (4176, 9385), (5220, 7508), (5631, 6960)]