5145900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 15780240

約数和(自身を除く): 10634340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1009, 1020, 1275, 1700, 2018, 2550, 3027, 4036, 5045, 5100, 6054, 10090, 12108, 15135, 17153, 20180, 25225, 30270, 34306, 50450, 51459, 60540, 68612, 75675, 85765, 100900, 102918, 151350, 171530, 205836, 257295, 302700, 343060, 428825, 514590, 857650, 1029180, 1286475, 1715300, 2572950, 5145900]

約数ペア:

[(1, 5145900), (2, 2572950), (3, 1715300), (4, 1286475), (5, 1029180), (6, 857650), (10, 514590), (12, 428825), (15, 343060), (17, 302700), (20, 257295), (25, 205836), (30, 171530), (34, 151350), (50, 102918), (51, 100900), (60, 85765), (68, 75675), (75, 68612), (85, 60540), (100, 51459), (102, 50450), (150, 34306), (170, 30270), (204, 25225), (255, 20180), (300, 17153), (340, 15135), (425, 12108), (510, 10090), (850, 6054), (1009, 5100), (1020, 5045), (1275, 4036), (1700, 3027), (2018, 2550)]