12483180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23117}}^1$

素因数の和:23135

約数の個数: 48

約数和(自身を含む): 38838240

約数和(自身を除く): 26355060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 23117, 46234, 69351, 92468, 115585, 138702, 208053, 231170, 277404, 346755, 416106, 462340, 624159, 693510, 832212, 1040265, 1248318, 1387020, 2080530, 2496636, 3120795, 4161060, 6241590, 12483180]

約数ペア:

[(1, 12483180), (2, 6241590), (3, 4161060), (4, 3120795), (5, 2496636), (6, 2080530), (9, 1387020), (10, 1248318), (12, 1040265), (15, 832212), (18, 693510), (20, 624159), (27, 462340), (30, 416106), (36, 346755), (45, 277404), (54, 231170), (60, 208053), (90, 138702), (108, 115585), (135, 92468), (180, 69351), (270, 46234), (540, 23117)]