28572600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{6803}}^1$

素因数の和:6829

約数の個数: 96

約数和(自身を含む): 101243520

約数和(自身を除く): 72670920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 6803, 13606, 20409, 27212, 34015, 40818, 47621, 54424, 68030, 81636, 95242, 102045, 136060, 142863, 163272, 170075, 190484, 204090, 238105, 272120, 285726, 340150, 380968, 408180, 476210, 510225, 571452, 680300, 714315, 816360, 952420, 1020450, 1142904, 1190525, 1360600, 1428630, 1904840, 2040900, 2381050, 2857260, 3571575, 4081800, 4762100, 5714520, 7143150, 9524200, 14286300, 28572600]

約数ペア:

[(1, 28572600), (2, 14286300), (3, 9524200), (4, 7143150), (5, 5714520), (6, 4762100), (7, 4081800), (8, 3571575), (10, 2857260), (12, 2381050), (14, 2040900), (15, 1904840), (20, 1428630), (21, 1360600), (24, 1190525), (25, 1142904), (28, 1020450), (30, 952420), (35, 816360), (40, 714315), (42, 680300), (50, 571452), (56, 510225), (60, 476210), (70, 408180), (75, 380968), (84, 340150), (100, 285726), (105, 272120), (120, 238105), (140, 204090), (150, 190484), (168, 170075), (175, 163272), (200, 142863), (210, 136060), (280, 102045), (300, 95242), (350, 81636), (420, 68030), (525, 54424), (600, 47621), (700, 40818), (840, 34015), (1050, 27212), (1400, 20409), (2100, 13606), (4200, 6803)]