15108960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31477}}^1$

素因数の和:31495

約数の個数: 48

約数和(自身を含む): 47594736

約数和(自身を除く): 32485776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31477, 62954, 94431, 125908, 157385, 188862, 251816, 314770, 377724, 472155, 503632, 629540, 755448, 944310, 1007264, 1259080, 1510896, 1888620, 2518160, 3021792, 3777240, 5036320, 7554480, 15108960]

約数ペア:

[(1, 15108960), (2, 7554480), (3, 5036320), (4, 3777240), (5, 3021792), (6, 2518160), (8, 1888620), (10, 1510896), (12, 1259080), (15, 1007264), (16, 944310), (20, 755448), (24, 629540), (30, 503632), (32, 472155), (40, 377724), (48, 314770), (60, 251816), (80, 188862), (96, 157385), (120, 125908), (160, 94431), (240, 62954), (480, 31477)]