5657175

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 72

約数和(自身を含む): 11420400

約数和(自身を除く): 5763225

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 29, 45, 51, 75, 85, 87, 135, 145, 153, 225, 255, 261, 289, 425, 435, 459, 493, 675, 725, 765, 783, 867, 1275, 1305, 1445, 1479, 2175, 2295, 2465, 2601, 3825, 3915, 4335, 4437, 6525, 7225, 7395, 7803, 8381, 11475, 12325, 13005, 13311, 19575, 21675, 22185, 25143, 36975, 39015, 41905, 65025, 66555, 75429, 110925, 125715, 195075, 209525, 226287, 332775, 377145, 628575, 1131435, 1885725, 5657175]

約数ペア:

[(1, 5657175), (3, 1885725), (5, 1131435), (9, 628575), (15, 377145), (17, 332775), (25, 226287), (27, 209525), (29, 195075), (45, 125715), (51, 110925), (75, 75429), (85, 66555), (87, 65025), (135, 41905), (145, 39015), (153, 36975), (225, 25143), (255, 22185), (261, 21675), (289, 19575), (425, 13311), (435, 13005), (459, 12325), (493, 11475), (675, 8381), (725, 7803), (765, 7395), (783, 7225), (867, 6525), (1275, 4437), (1305, 4335), (1445, 3915), (1479, 3825), (2175, 2601), (2295, 2465)]