47425320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1399

約数の個数: 96

約数和(自身を含む): 155750400

約数和(自身を除く): 108325080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1279, 1545, 1854, 2060, 2472, 2558, 3090, 3708, 3837, 4120, 4635, 5116, 6180, 6395, 7416, 7674, 9270, 10232, 11511, 12360, 12790, 15348, 18540, 19185, 23022, 25580, 30696, 37080, 38370, 46044, 51160, 57555, 76740, 92088, 115110, 131737, 153480, 230220, 263474, 395211, 460440, 526948, 658685, 790422, 1053896, 1185633, 1317370, 1580844, 1976055, 2371266, 2634740, 3161688, 3952110, 4742532, 5269480, 5928165, 7904220, 9485064, 11856330, 15808440, 23712660, 47425320]

約数ペア:

[(1, 47425320), (2, 23712660), (3, 15808440), (4, 11856330), (5, 9485064), (6, 7904220), (8, 5928165), (9, 5269480), (10, 4742532), (12, 3952110), (15, 3161688), (18, 2634740), (20, 2371266), (24, 1976055), (30, 1580844), (36, 1317370), (40, 1185633), (45, 1053896), (60, 790422), (72, 658685), (90, 526948), (103, 460440), (120, 395211), (180, 263474), (206, 230220), (309, 153480), (360, 131737), (412, 115110), (515, 92088), (618, 76740), (824, 57555), (927, 51160), (1030, 46044), (1236, 38370), (1279, 37080), (1545, 30696), (1854, 25580), (2060, 23022), (2472, 19185), (2558, 18540), (3090, 15348), (3708, 12790), (3837, 12360), (4120, 11511), (4635, 10232), (5116, 9270), (6180, 7674), (6395, 7416)]