582389925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 1079930880

約数和(自身を除く): 497540955

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 71, 75, 141, 179, 195, 213, 235, 325, 355, 537, 611, 705, 895, 923, 975, 1065, 1175, 1775, 1833, 2327, 2685, 2769, 3055, 3337, 3525, 4475, 4615, 5325, 6981, 8413, 9165, 10011, 11635, 12709, 13425, 13845, 15275, 16685, 23075, 25239, 34905, 38127, 42065, 43381, 45825, 50055, 58175, 63545, 69225, 83425, 109369, 126195, 130143, 165217, 174525, 190635, 210325, 216905, 250275, 317725, 328107, 495651, 546845, 597323, 630975, 650715, 826085, 953175, 1084525, 1640535, 1791969, 2478255, 2734225, 2986615, 3253575, 4130425, 7765199, 8202675, 8959845, 12391275, 14933075, 23295597, 38825995, 44799225, 116477985, 194129975, 582389925]

約数ペア:

[(1, 582389925), (3, 194129975), (5, 116477985), (13, 44799225), (15, 38825995), (25, 23295597), (39, 14933075), (47, 12391275), (65, 8959845), (71, 8202675), (75, 7765199), (141, 4130425), (179, 3253575), (195, 2986615), (213, 2734225), (235, 2478255), (325, 1791969), (355, 1640535), (537, 1084525), (611, 953175), (705, 826085), (895, 650715), (923, 630975), (975, 597323), (1065, 546845), (1175, 495651), (1775, 328107), (1833, 317725), (2327, 250275), (2685, 216905), (2769, 210325), (3055, 190635), (3337, 174525), (3525, 165217), (4475, 130143), (4615, 126195), (5325, 109369), (6981, 83425), (8413, 69225), (9165, 63545), (10011, 58175), (11635, 50055), (12709, 45825), (13425, 43381), (13845, 42065), (15275, 38127), (16685, 34905), (23075, 25239)]