99831900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 333478656

約数和(自身を除く): 233646756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 137, 140, 150, 175, 210, 274, 300, 347, 350, 411, 420, 525, 548, 685, 694, 700, 822, 959, 1041, 1050, 1370, 1388, 1644, 1735, 1918, 2055, 2082, 2100, 2429, 2740, 2877, 3425, 3470, 3836, 4110, 4164, 4795, 4858, 5205, 5754, 6850, 6940, 7287, 8220, 8675, 9590, 9716, 10275, 10410, 11508, 12145, 13700, 14385, 14574, 17350, 19180, 20550, 20820, 23975, 24290, 26025, 28770, 29148, 34700, 36435, 41100, 47539, 47950, 48580, 52050, 57540, 60725, 71925, 72870, 95078, 95900, 104100, 121450, 142617, 143850, 145740, 182175, 190156, 237695, 242900, 285234, 287700, 332773, 364350, 475390, 570468, 665546, 713085, 728700, 950780, 998319, 1188475, 1331092, 1426170, 1663865, 1996638, 2376950, 2852340, 3327730, 3565425, 3993276, 4753900, 4991595, 6655460, 7130850, 8319325, 9983190, 14261700, 16638650, 19966380, 24957975, 33277300, 49915950, 99831900]

約数ペア:

[(1, 99831900), (2, 49915950), (3, 33277300), (4, 24957975), (5, 19966380), (6, 16638650), (7, 14261700), (10, 9983190), (12, 8319325), (14, 7130850), (15, 6655460), (20, 4991595), (21, 4753900), (25, 3993276), (28, 3565425), (30, 3327730), (35, 2852340), (42, 2376950), (50, 1996638), (60, 1663865), (70, 1426170), (75, 1331092), (84, 1188475), (100, 998319), (105, 950780), (137, 728700), (140, 713085), (150, 665546), (175, 570468), (210, 475390), (274, 364350), (300, 332773), (347, 287700), (350, 285234), (411, 242900), (420, 237695), (525, 190156), (548, 182175), (685, 145740), (694, 143850), (700, 142617), (822, 121450), (959, 104100), (1041, 95900), (1050, 95078), (1370, 72870), (1388, 71925), (1644, 60725), (1735, 57540), (1918, 52050), (2055, 48580), (2082, 47950), (2100, 47539), (2429, 41100), (2740, 36435), (2877, 34700), (3425, 29148), (3470, 28770), (3836, 26025), (4110, 24290), (4164, 23975), (4795, 20820), (4858, 20550), (5205, 19180), (5754, 17350), (6850, 14574), (6940, 14385), (7287, 13700), (8220, 12145), (8675, 11508), (9590, 10410), (9716, 10275)]