15111480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125929}}^1$

素因数の和:125943

約数の個数: 32

約数和(自身を含む): 45334800

約数和(自身を除く): 30223320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125929, 251858, 377787, 503716, 629645, 755574, 1007432, 1259290, 1511148, 1888935, 2518580, 3022296, 3777870, 5037160, 7555740, 15111480]

約数ペア:

[(1, 15111480), (2, 7555740), (3, 5037160), (4, 3777870), (5, 3022296), (6, 2518580), (8, 1888935), (10, 1511148), (12, 1259290), (15, 1007432), (20, 755574), (24, 629645), (30, 503716), (40, 377787), (60, 251858), (120, 125929)]