47672640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{16553}}^1$

素因数の和:16576

約数の個数: 84

約数和(自身を含む): 163983924

約数和(自身を除く): 116311284

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 16553, 33106, 49659, 66212, 82765, 99318, 132424, 148977, 165530, 198636, 248295, 264848, 297954, 331060, 397272, 496590, 529696, 595908, 662120, 744885, 794544, 993180, 1059392, 1191816, 1324240, 1489770, 1589088, 1986360, 2383632, 2648480, 2979540, 3178176, 3972720, 4767264, 5296960, 5959080, 7945440, 9534528, 11918160, 15890880, 23836320, 47672640]

約数ペア:

[(1, 47672640), (2, 23836320), (3, 15890880), (4, 11918160), (5, 9534528), (6, 7945440), (8, 5959080), (9, 5296960), (10, 4767264), (12, 3972720), (15, 3178176), (16, 2979540), (18, 2648480), (20, 2383632), (24, 1986360), (30, 1589088), (32, 1489770), (36, 1324240), (40, 1191816), (45, 1059392), (48, 993180), (60, 794544), (64, 744885), (72, 662120), (80, 595908), (90, 529696), (96, 496590), (120, 397272), (144, 331060), (160, 297954), (180, 264848), (192, 248295), (240, 198636), (288, 165530), (320, 148977), (360, 132424), (480, 99318), (576, 82765), (720, 66212), (960, 49659), (1440, 33106), (2880, 16553)]