59899140

素因数分解:

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

素因数の和:506

約数の個数: 144

約数和(自身を含む): 209768832

約数和(自身を除く): 149869692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 137, 140, 180, 210, 252, 274, 315, 347, 411, 420, 548, 630, 685, 694, 822, 959, 1041, 1233, 1260, 1370, 1388, 1644, 1735, 1918, 2055, 2082, 2429, 2466, 2740, 2877, 3123, 3470, 3836, 4110, 4164, 4795, 4858, 4932, 5205, 5754, 6165, 6246, 6940, 7287, 8220, 8631, 9590, 9716, 10410, 11508, 12145, 12330, 12492, 14385, 14574, 15615, 17262, 19180, 20820, 21861, 24290, 24660, 28770, 29148, 31230, 34524, 36435, 43155, 43722, 47539, 48580, 57540, 62460, 72870, 86310, 87444, 95078, 109305, 142617, 145740, 172620, 190156, 218610, 237695, 285234, 332773, 427851, 437220, 475390, 570468, 665546, 713085, 855702, 950780, 998319, 1331092, 1426170, 1663865, 1711404, 1996638, 2139255, 2852340, 2994957, 3327730, 3993276, 4278510, 4991595, 5989914, 6655460, 8557020, 9983190, 11979828, 14974785, 19966380, 29949570, 59899140]

約数ペア:

[(1, 59899140), (2, 29949570), (3, 19966380), (4, 14974785), (5, 11979828), (6, 9983190), (7, 8557020), (9, 6655460), (10, 5989914), (12, 4991595), (14, 4278510), (15, 3993276), (18, 3327730), (20, 2994957), (21, 2852340), (28, 2139255), (30, 1996638), (35, 1711404), (36, 1663865), (42, 1426170), (45, 1331092), (60, 998319), (63, 950780), (70, 855702), (84, 713085), (90, 665546), (105, 570468), (126, 475390), (137, 437220), (140, 427851), (180, 332773), (210, 285234), (252, 237695), (274, 218610), (315, 190156), (347, 172620), (411, 145740), (420, 142617), (548, 109305), (630, 95078), (685, 87444), (694, 86310), (822, 72870), (959, 62460), (1041, 57540), (1233, 48580), (1260, 47539), (1370, 43722), (1388, 43155), (1644, 36435), (1735, 34524), (1918, 31230), (2055, 29148), (2082, 28770), (2429, 24660), (2466, 24290), (2740, 21861), (2877, 20820), (3123, 19180), (3470, 17262), (3836, 15615), (4110, 14574), (4164, 14385), (4795, 12492), (4858, 12330), (4932, 12145), (5205, 11508), (5754, 10410), (6165, 9716), (6246, 9590), (6940, 8631), (7287, 8220)]