126132300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{20021}}^1$

素因数の和:20048

約数の個数: 108

約数和(自身を含む): 451856496

約数和(自身を除く): 325724196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 20021, 40042, 60063, 80084, 100105, 120126, 140147, 180189, 200210, 240252, 280294, 300315, 360378, 400420, 420441, 500525, 560588, 600630, 700735, 720756, 840882, 900945, 1001050, 1201260, 1261323, 1401470, 1501575, 1681764, 1801890, 2002100, 2102205, 2522646, 2802940, 3003150, 3503675, 3603780, 4204410, 4504725, 5045292, 6006300, 6306615, 7007350, 8408820, 9009450, 10511025, 12613230, 14014700, 18018900, 21022050, 25226460, 31533075, 42044100, 63066150, 126132300]

約数ペア:

[(1, 126132300), (2, 63066150), (3, 42044100), (4, 31533075), (5, 25226460), (6, 21022050), (7, 18018900), (9, 14014700), (10, 12613230), (12, 10511025), (14, 9009450), (15, 8408820), (18, 7007350), (20, 6306615), (21, 6006300), (25, 5045292), (28, 4504725), (30, 4204410), (35, 3603780), (36, 3503675), (42, 3003150), (45, 2802940), (50, 2522646), (60, 2102205), (63, 2002100), (70, 1801890), (75, 1681764), (84, 1501575), (90, 1401470), (100, 1261323), (105, 1201260), (126, 1001050), (140, 900945), (150, 840882), (175, 720756), (180, 700735), (210, 600630), (225, 560588), (252, 500525), (300, 420441), (315, 400420), (350, 360378), (420, 300315), (450, 280294), (525, 240252), (630, 200210), (700, 180189), (900, 140147), (1050, 120126), (1260, 100105), (1575, 80084), (2100, 60063), (3150, 40042), (6300, 20021)]