122142600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{22619}}^1$

素因数の和:22644

約数の個数: 96

約数和(自身を含む): 420732000

約数和(自身を除く): 298589400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 22619, 45238, 67857, 90476, 113095, 135714, 180952, 203571, 226190, 271428, 339285, 407142, 452380, 542856, 565475, 610713, 678570, 814284, 904760, 1017855, 1130950, 1221426, 1357140, 1628568, 1696425, 2035710, 2261900, 2442852, 2714280, 3053565, 3392850, 4071420, 4523800, 4885704, 5089275, 6107130, 6785700, 8142840, 10178550, 12214260, 13571400, 15267825, 20357100, 24428520, 30535650, 40714200, 61071300, 122142600]

約数ペア:

[(1, 122142600), (2, 61071300), (3, 40714200), (4, 30535650), (5, 24428520), (6, 20357100), (8, 15267825), (9, 13571400), (10, 12214260), (12, 10178550), (15, 8142840), (18, 6785700), (20, 6107130), (24, 5089275), (25, 4885704), (27, 4523800), (30, 4071420), (36, 3392850), (40, 3053565), (45, 2714280), (50, 2442852), (54, 2261900), (60, 2035710), (72, 1696425), (75, 1628568), (90, 1357140), (100, 1221426), (108, 1130950), (120, 1017855), (135, 904760), (150, 814284), (180, 678570), (200, 610713), (216, 565475), (225, 542856), (270, 452380), (300, 407142), (360, 339285), (450, 271428), (540, 226190), (600, 203571), (675, 180952), (900, 135714), (1080, 113095), (1350, 90476), (1800, 67857), (2700, 45238), (5400, 22619)]