537452580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5897}}^1$

素因数の和:5954

約数の個数: 144

約数和(自身を含む): 1807335936

約数和(自身を除く): 1269883356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1860, 2170, 2604, 2940, 3038, 3255, 4340, 4557, 5897, 6076, 6510, 7595, 9114, 11794, 13020, 15190, 17691, 18228, 22785, 23588, 29485, 30380, 35382, 41279, 45570, 58970, 70764, 82558, 88455, 91140, 117940, 123837, 165116, 176910, 182807, 206395, 247674, 288953, 353820, 365614, 412790, 495348, 548421, 577906, 619185, 731228, 825580, 866859, 914035, 1096842, 1155812, 1238370, 1279649, 1444765, 1733718, 1828070, 2193684, 2476740, 2559298, 2742105, 2889530, 3467436, 3656140, 3838947, 4334295, 5118596, 5484210, 5779060, 6398245, 7677894, 8668590, 8957543, 10968420, 12796490, 15355788, 17337180, 17915086, 19194735, 25592980, 26872629, 35830172, 38389470, 44787715, 53745258, 76778940, 89575430, 107490516, 134363145, 179150860, 268726290, 537452580]

約数ペア:

[(1, 537452580), (2, 268726290), (3, 179150860), (4, 134363145), (5, 107490516), (6, 89575430), (7, 76778940), (10, 53745258), (12, 44787715), (14, 38389470), (15, 35830172), (20, 26872629), (21, 25592980), (28, 19194735), (30, 17915086), (31, 17337180), (35, 15355788), (42, 12796490), (49, 10968420), (60, 8957543), (62, 8668590), (70, 7677894), (84, 6398245), (93, 5779060), (98, 5484210), (105, 5118596), (124, 4334295), (140, 3838947), (147, 3656140), (155, 3467436), (186, 2889530), (196, 2742105), (210, 2559298), (217, 2476740), (245, 2193684), (294, 1828070), (310, 1733718), (372, 1444765), (420, 1279649), (434, 1238370), (465, 1155812), (490, 1096842), (588, 914035), (620, 866859), (651, 825580), (735, 731228), (868, 619185), (930, 577906), (980, 548421), (1085, 495348), (1302, 412790), (1470, 365614), (1519, 353820), (1860, 288953), (2170, 247674), (2604, 206395), (2940, 182807), (3038, 176910), (3255, 165116), (4340, 123837), (4557, 117940), (5897, 91140), (6076, 88455), (6510, 82558), (7595, 70764), (9114, 58970), (11794, 45570), (13020, 41279), (15190, 35382), (17691, 30380), (18228, 29485), (22785, 23588)]