12018600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 44104320

約数和(自身を除く): 32085720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 607, 660, 792, 825, 900, 990, 1100, 1214, 1320, 1650, 1800, 1821, 1980, 2200, 2428, 2475, 3035, 3300, 3642, 3960, 4856, 4950, 5463, 6070, 6600, 6677, 7284, 9105, 9900, 10926, 12140, 13354, 14568, 15175, 18210, 19800, 20031, 21852, 24280, 26708, 27315, 30350, 33385, 36420, 40062, 43704, 45525, 53416, 54630, 60093, 60700, 66770, 72840, 80124, 91050, 100155, 109260, 120186, 121400, 133540, 136575, 160248, 166925, 182100, 200310, 218520, 240372, 267080, 273150, 300465, 333850, 364200, 400620, 480744, 500775, 546300, 600930, 667700, 801240, 1001550, 1092600, 1201860, 1335400, 1502325, 2003100, 2403720, 3004650, 4006200, 6009300, 12018600]

約数ペア:

[(1, 12018600), (2, 6009300), (3, 4006200), (4, 3004650), (5, 2403720), (6, 2003100), (8, 1502325), (9, 1335400), (10, 1201860), (11, 1092600), (12, 1001550), (15, 801240), (18, 667700), (20, 600930), (22, 546300), (24, 500775), (25, 480744), (30, 400620), (33, 364200), (36, 333850), (40, 300465), (44, 273150), (45, 267080), (50, 240372), (55, 218520), (60, 200310), (66, 182100), (72, 166925), (75, 160248), (88, 136575), (90, 133540), (99, 121400), (100, 120186), (110, 109260), (120, 100155), (132, 91050), (150, 80124), (165, 72840), (180, 66770), (198, 60700), (200, 60093), (220, 54630), (225, 53416), (264, 45525), (275, 43704), (300, 40062), (330, 36420), (360, 33385), (396, 30350), (440, 27315), (450, 26708), (495, 24280), (550, 21852), (600, 20031), (607, 19800), (660, 18210), (792, 15175), (825, 14568), (900, 13354), (990, 12140), (1100, 10926), (1214, 9900), (1320, 9105), (1650, 7284), (1800, 6677), (1821, 6600), (1980, 6070), (2200, 5463), (2428, 4950), (2475, 4856), (3035, 3960), (3300, 3642)]