4545900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{5051}}^1$

素因数の和:5071

約数の個数: 54

約数和(自身を含む): 14251692

約数和(自身を除く): 9705792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 5051, 10102, 15153, 20204, 25255, 30306, 45459, 50510, 60612, 75765, 90918, 101020, 126275, 151530, 181836, 227295, 252550, 303060, 378825, 454590, 505100, 757650, 909180, 1136475, 1515300, 2272950, 4545900]

約数ペア:

[(1, 4545900), (2, 2272950), (3, 1515300), (4, 1136475), (5, 909180), (6, 757650), (9, 505100), (10, 454590), (12, 378825), (15, 303060), (18, 252550), (20, 227295), (25, 181836), (30, 151530), (36, 126275), (45, 101020), (50, 90918), (60, 75765), (75, 60612), (90, 50510), (100, 45459), (150, 30306), (180, 25255), (225, 20204), (300, 15153), (450, 10102), (900, 5051)]