13348080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18539}}^1$

素因数の和:18558

約数の個数: 60

約数和(自身を含む): 44829720

約数和(自身を除く): 31481640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18539, 37078, 55617, 74156, 92695, 111234, 148312, 166851, 185390, 222468, 278085, 296624, 333702, 370780, 444936, 556170, 667404, 741560, 834255, 889872, 1112340, 1334808, 1483120, 1668510, 2224680, 2669616, 3337020, 4449360, 6674040, 13348080]

約数ペア:

[(1, 13348080), (2, 6674040), (3, 4449360), (4, 3337020), (5, 2669616), (6, 2224680), (8, 1668510), (9, 1483120), (10, 1334808), (12, 1112340), (15, 889872), (16, 834255), (18, 741560), (20, 667404), (24, 556170), (30, 444936), (36, 370780), (40, 333702), (45, 296624), (48, 278085), (60, 222468), (72, 185390), (80, 166851), (90, 148312), (120, 111234), (144, 92695), (180, 74156), (240, 55617), (360, 37078), (720, 18539)]