20141010990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{170701}}^1$

素因数の和:170759

約数の個数: 128

約数和(自身を含む): 58994611200

約数和(自身を除く): 38853600210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 38, 45, 46, 54, 57, 69, 90, 95, 114, 115, 135, 138, 171, 190, 207, 230, 270, 285, 342, 345, 414, 437, 513, 570, 621, 690, 855, 874, 1026, 1035, 1242, 1311, 1710, 2070, 2185, 2565, 2622, 3105, 3933, 4370, 5130, 6210, 6555, 7866, 11799, 13110, 19665, 23598, 39330, 58995, 117990, 170701, 341402, 512103, 853505, 1024206, 1536309, 1707010, 2560515, 3072618, 3243319, 3926123, 4608927, 5121030, 6486638, 7681545, 7852246, 9217854, 9729957, 11778369, 15363090, 16216595, 19459914, 19630615, 23044635, 23556738, 29189871, 32433190, 35335107, 39261230, 46089270, 48649785, 58379742, 58891845, 70670214, 74596337, 87569613, 97299570, 106005321, 117783690, 145949355, 149192674, 175139226, 176675535, 212010642, 223789011, 291898710, 353351070, 372981685, 437848065, 447578022, 530026605, 671367033, 745963370, 875696130, 1060053210, 1118945055, 1342734066, 2014101099, 2237890110, 3356835165, 4028202198, 6713670330, 10070505495, 20141010990]

約数ペア:

[(1, 20141010990), (2, 10070505495), (3, 6713670330), (5, 4028202198), (6, 3356835165), (9, 2237890110), (10, 2014101099), (15, 1342734066), (18, 1118945055), (19, 1060053210), (23, 875696130), (27, 745963370), (30, 671367033), (38, 530026605), (45, 447578022), (46, 437848065), (54, 372981685), (57, 353351070), (69, 291898710), (90, 223789011), (95, 212010642), (114, 176675535), (115, 175139226), (135, 149192674), (138, 145949355), (171, 117783690), (190, 106005321), (207, 97299570), (230, 87569613), (270, 74596337), (285, 70670214), (342, 58891845), (345, 58379742), (414, 48649785), (437, 46089270), (513, 39261230), (570, 35335107), (621, 32433190), (690, 29189871), (855, 23556738), (874, 23044635), (1026, 19630615), (1035, 19459914), (1242, 16216595), (1311, 15363090), (1710, 11778369), (2070, 9729957), (2185, 9217854), (2565, 7852246), (2622, 7681545), (3105, 6486638), (3933, 5121030), (4370, 4608927), (5130, 3926123), (6210, 3243319), (6555, 3072618), (7866, 2560515), (11799, 1707010), (13110, 1536309), (19665, 1024206), (23598, 853505), (39330, 512103), (58995, 341402), (117990, 170701)]