8608531425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3727}}^1$

素因数の和:3879

約数の個数: 96

約数和(自身を含む): 16153632768

約数和(自身を除く): 7545101343

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 103, 115, 195, 299, 309, 325, 345, 515, 575, 897, 975, 1339, 1495, 1545, 1725, 2369, 2575, 3727, 4017, 4485, 6695, 7107, 7475, 7725, 11181, 11845, 18635, 20085, 22425, 30797, 33475, 35535, 48451, 55905, 59225, 85721, 92391, 93175, 100425, 145353, 153985, 177675, 242255, 257163, 279525, 383881, 428605, 461955, 726765, 769925, 1114373, 1151643, 1211275, 1285815, 1919405, 2143025, 2309775, 3343119, 3633825, 4990453, 5571865, 5758215, 6429075, 8829263, 9597025, 14971359, 16715595, 24952265, 26487789, 27859325, 28791075, 44146315, 74856795, 83577975, 114780419, 124761325, 132438945, 220731575, 344341257, 374283975, 573902095, 662194725, 1721706285, 2869510475, 8608531425]

約数ペア:

[(1, 8608531425), (3, 2869510475), (5, 1721706285), (13, 662194725), (15, 573902095), (23, 374283975), (25, 344341257), (39, 220731575), (65, 132438945), (69, 124761325), (75, 114780419), (103, 83577975), (115, 74856795), (195, 44146315), (299, 28791075), (309, 27859325), (325, 26487789), (345, 24952265), (515, 16715595), (575, 14971359), (897, 9597025), (975, 8829263), (1339, 6429075), (1495, 5758215), (1545, 5571865), (1725, 4990453), (2369, 3633825), (2575, 3343119), (3727, 2309775), (4017, 2143025), (4485, 1919405), (6695, 1285815), (7107, 1211275), (7475, 1151643), (7725, 1114373), (11181, 769925), (11845, 726765), (18635, 461955), (20085, 428605), (22425, 383881), (30797, 279525), (33475, 257163), (35535, 242255), (48451, 177675), (55905, 153985), (59225, 145353), (85721, 100425), (92391, 93175)]