2118600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 7834320

約数和(自身を除く): 5715720

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, 107, 110, 120, 132, 150, 165, 180, 198, 200, 214, 220, 225, 264, 275, 300, 321, 330, 360, 396, 428, 440, 450, 495, 535, 550, 600, 642, 660, 792, 825, 856, 900, 963, 990, 1070, 1100, 1177, 1284, 1320, 1605, 1650, 1800, 1926, 1980, 2140, 2200, 2354, 2475, 2568, 2675, 3210, 3300, 3531, 3852, 3960, 4280, 4708, 4815, 4950, 5350, 5885, 6420, 6600, 7062, 7704, 8025, 9416, 9630, 9900, 10593, 10700, 11770, 12840, 14124, 16050, 17655, 19260, 19800, 21186, 21400, 23540, 24075, 28248, 29425, 32100, 35310, 38520, 42372, 47080, 48150, 52965, 58850, 64200, 70620, 84744, 88275, 96300, 105930, 117700, 141240, 176550, 192600, 211860, 235400, 264825, 353100, 423720, 529650, 706200, 1059300, 2118600]

約数ペア:

[(1, 2118600), (2, 1059300), (3, 706200), (4, 529650), (5, 423720), (6, 353100), (8, 264825), (9, 235400), (10, 211860), (11, 192600), (12, 176550), (15, 141240), (18, 117700), (20, 105930), (22, 96300), (24, 88275), (25, 84744), (30, 70620), (33, 64200), (36, 58850), (40, 52965), (44, 48150), (45, 47080), (50, 42372), (55, 38520), (60, 35310), (66, 32100), (72, 29425), (75, 28248), (88, 24075), (90, 23540), (99, 21400), (100, 21186), (107, 19800), (110, 19260), (120, 17655), (132, 16050), (150, 14124), (165, 12840), (180, 11770), (198, 10700), (200, 10593), (214, 9900), (220, 9630), (225, 9416), (264, 8025), (275, 7704), (300, 7062), (321, 6600), (330, 6420), (360, 5885), (396, 5350), (428, 4950), (440, 4815), (450, 4708), (495, 4280), (535, 3960), (550, 3852), (600, 3531), (642, 3300), (660, 3210), (792, 2675), (825, 2568), (856, 2475), (900, 2354), (963, 2200), (990, 2140), (1070, 1980), (1100, 1926), (1177, 1800), (1284, 1650), (1320, 1605)]