20123400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3049}}^1$

素因数の和:3079

約数の個数: 96

約数和(自身を含む): 68076000

約数和(自身を除く): 47952600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3049, 3300, 6098, 6600, 9147, 12196, 15245, 18294, 24392, 30490, 33539, 36588, 45735, 60980, 67078, 73176, 76225, 91470, 100617, 121960, 134156, 152450, 167695, 182940, 201234, 228675, 268312, 304900, 335390, 365880, 402468, 457350, 503085, 609800, 670780, 804936, 838475, 914700, 1006170, 1341560, 1676950, 1829400, 2012340, 2515425, 3353900, 4024680, 5030850, 6707800, 10061700, 20123400]

約数ペア:

[(1, 20123400), (2, 10061700), (3, 6707800), (4, 5030850), (5, 4024680), (6, 3353900), (8, 2515425), (10, 2012340), (11, 1829400), (12, 1676950), (15, 1341560), (20, 1006170), (22, 914700), (24, 838475), (25, 804936), (30, 670780), (33, 609800), (40, 503085), (44, 457350), (50, 402468), (55, 365880), (60, 335390), (66, 304900), (75, 268312), (88, 228675), (100, 201234), (110, 182940), (120, 167695), (132, 152450), (150, 134156), (165, 121960), (200, 100617), (220, 91470), (264, 76225), (275, 73176), (300, 67078), (330, 60980), (440, 45735), (550, 36588), (600, 33539), (660, 30490), (825, 24392), (1100, 18294), (1320, 15245), (1650, 12196), (2200, 9147), (3049, 6600), (3300, 6098)]