28269600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11779}}^1$

素因数の和:11802

約数の個数: 72

約数和(自身を含む): 92025360

約数和(自身を除く): 63755760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 11779, 23558, 35337, 47116, 58895, 70674, 94232, 117790, 141348, 176685, 188464, 235580, 282696, 294475, 353370, 376928, 471160, 565392, 588950, 706740, 883425, 942320, 1130784, 1177900, 1413480, 1766850, 1884640, 2355800, 2826960, 3533700, 4711600, 5653920, 7067400, 9423200, 14134800, 28269600]

約数ペア:

[(1, 28269600), (2, 14134800), (3, 9423200), (4, 7067400), (5, 5653920), (6, 4711600), (8, 3533700), (10, 2826960), (12, 2355800), (15, 1884640), (16, 1766850), (20, 1413480), (24, 1177900), (25, 1130784), (30, 942320), (32, 883425), (40, 706740), (48, 588950), (50, 565392), (60, 471160), (75, 376928), (80, 353370), (96, 294475), (100, 282696), (120, 235580), (150, 188464), (160, 176685), (200, 141348), (240, 117790), (300, 94232), (400, 70674), (480, 58895), (600, 47116), (800, 35337), (1200, 23558), (2400, 11779)]