6401100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 19512640

約数和(自身を除く): 13111540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1123, 1140, 1425, 1900, 2246, 2850, 3369, 4492, 5615, 5700, 6738, 11230, 13476, 16845, 21337, 22460, 28075, 33690, 42674, 56150, 64011, 67380, 84225, 85348, 106685, 112300, 128022, 168450, 213370, 256044, 320055, 336900, 426740, 533425, 640110, 1066850, 1280220, 1600275, 2133700, 3200550, 6401100]

約数ペア:

[(1, 6401100), (2, 3200550), (3, 2133700), (4, 1600275), (5, 1280220), (6, 1066850), (10, 640110), (12, 533425), (15, 426740), (19, 336900), (20, 320055), (25, 256044), (30, 213370), (38, 168450), (50, 128022), (57, 112300), (60, 106685), (75, 85348), (76, 84225), (95, 67380), (100, 64011), (114, 56150), (150, 42674), (190, 33690), (228, 28075), (285, 22460), (300, 21337), (380, 16845), (475, 13476), (570, 11230), (950, 6738), (1123, 5700), (1140, 5615), (1425, 4492), (1900, 3369), (2246, 2850)]