5142600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2857}}^1$

素因数の和:2879

約数の個数: 72

約数和(自身を含む): 17276610

約数和(自身を除く): 12134010

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2857, 5714, 8571, 11428, 14285, 17142, 22856, 25713, 28570, 34284, 42855, 51426, 57140, 68568, 71425, 85710, 102852, 114280, 128565, 142850, 171420, 205704, 214275, 257130, 285700, 342840, 428550, 514260, 571400, 642825, 857100, 1028520, 1285650, 1714200, 2571300, 5142600]

約数ペア:

[(1, 5142600), (2, 2571300), (3, 1714200), (4, 1285650), (5, 1028520), (6, 857100), (8, 642825), (9, 571400), (10, 514260), (12, 428550), (15, 342840), (18, 285700), (20, 257130), (24, 214275), (25, 205704), (30, 171420), (36, 142850), (40, 128565), (45, 114280), (50, 102852), (60, 85710), (72, 71425), (75, 68568), (90, 57140), (100, 51426), (120, 42855), (150, 34284), (180, 28570), (200, 25713), (225, 22856), (300, 17142), (360, 14285), (450, 11428), (600, 8571), (900, 5714), (1800, 2857)]