8284587180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{11047}}^1$

素因数の和:11519

約数の個数: 96

約数和(自身を含む): 24054589440

約数和(自身を除く): 15770002260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 431, 435, 580, 862, 870, 1293, 1724, 1740, 2155, 2586, 4310, 5172, 6465, 8620, 11047, 12499, 12930, 22094, 24998, 25860, 33141, 37497, 44188, 49996, 55235, 62495, 66282, 74994, 110470, 124990, 132564, 149988, 165705, 187485, 220940, 249980, 320363, 331410, 374970, 640726, 662820, 749940, 961089, 1281452, 1601815, 1922178, 3203630, 3844356, 4761257, 4805445, 6407260, 9522514, 9610890, 14283771, 19045028, 19221780, 23806285, 28567542, 47612570, 57135084, 71418855, 95225140, 138076453, 142837710, 276152906, 285675420, 414229359, 552305812, 690382265, 828458718, 1380764530, 1656917436, 2071146795, 2761529060, 4142293590, 8284587180]

約数ペア:

[(1, 8284587180), (2, 4142293590), (3, 2761529060), (4, 2071146795), (5, 1656917436), (6, 1380764530), (10, 828458718), (12, 690382265), (15, 552305812), (20, 414229359), (29, 285675420), (30, 276152906), (58, 142837710), (60, 138076453), (87, 95225140), (116, 71418855), (145, 57135084), (174, 47612570), (290, 28567542), (348, 23806285), (431, 19221780), (435, 19045028), (580, 14283771), (862, 9610890), (870, 9522514), (1293, 6407260), (1724, 4805445), (1740, 4761257), (2155, 3844356), (2586, 3203630), (4310, 1922178), (5172, 1601815), (6465, 1281452), (8620, 961089), (11047, 749940), (12499, 662820), (12930, 640726), (22094, 374970), (24998, 331410), (25860, 320363), (33141, 249980), (37497, 220940), (44188, 187485), (49996, 165705), (55235, 149988), (62495, 132564), (66282, 124990), (74994, 110470)]