15509160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 51236640

約数和(自身を除く): 35727480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 643, 670, 804, 1005, 1206, 1286, 1340, 1608, 1929, 2010, 2412, 2572, 2680, 3015, 3215, 3858, 4020, 4824, 5144, 5787, 6030, 6430, 7716, 8040, 9645, 11574, 12060, 12860, 15432, 19290, 23148, 24120, 25720, 28935, 38580, 43081, 46296, 57870, 77160, 86162, 115740, 129243, 172324, 215405, 231480, 258486, 344648, 387729, 430810, 516972, 646215, 775458, 861620, 1033944, 1292430, 1550916, 1723240, 1938645, 2584860, 3101832, 3877290, 5169720, 7754580, 15509160]

約数ペア:

[(1, 15509160), (2, 7754580), (3, 5169720), (4, 3877290), (5, 3101832), (6, 2584860), (8, 1938645), (9, 1723240), (10, 1550916), (12, 1292430), (15, 1033944), (18, 861620), (20, 775458), (24, 646215), (30, 516972), (36, 430810), (40, 387729), (45, 344648), (60, 258486), (67, 231480), (72, 215405), (90, 172324), (120, 129243), (134, 115740), (180, 86162), (201, 77160), (268, 57870), (335, 46296), (360, 43081), (402, 38580), (536, 28935), (603, 25720), (643, 24120), (670, 23148), (804, 19290), (1005, 15432), (1206, 12860), (1286, 12060), (1340, 11574), (1608, 9645), (1929, 8040), (2010, 7716), (2412, 6430), (2572, 6030), (2680, 5787), (3015, 5144), (3215, 4824), (3858, 4020)]