141427800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{78571}}^1$

素因数の和:78593

約数の個数: 72

約数和(自身を含む): 474967740

約数和(自身を除く): 333539940

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, 78571, 157142, 235713, 314284, 392855, 471426, 628568, 707139, 785710, 942852, 1178565, 1414278, 1571420, 1885704, 1964275, 2357130, 2828556, 3142840, 3535695, 3928550, 4714260, 5657112, 5892825, 7071390, 7857100, 9428520, 11785650, 14142780, 15714200, 17678475, 23571300, 28285560, 35356950, 47142600, 70713900, 141427800]

約数ペア:

[(1, 141427800), (2, 70713900), (3, 47142600), (4, 35356950), (5, 28285560), (6, 23571300), (8, 17678475), (9, 15714200), (10, 14142780), (12, 11785650), (15, 9428520), (18, 7857100), (20, 7071390), (24, 5892825), (25, 5657112), (30, 4714260), (36, 3928550), (40, 3535695), (45, 3142840), (50, 2828556), (60, 2357130), (72, 1964275), (75, 1885704), (90, 1571420), (100, 1414278), (120, 1178565), (150, 942852), (180, 785710), (200, 707139), (225, 628568), (300, 471426), (360, 392855), (450, 314284), (600, 235713), (900, 157142), (1800, 78571)]