6300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1$

素因数の和:27

約数の個数: 54

約数和(自身を含む): 22568

約数和(自身を除く): 16268

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]

約数ペア:

[(1, 6300), (2, 3150), (3, 2100), (4, 1575), (5, 1260), (6, 1050), (7, 900), (9, 700), (10, 630), (12, 525), (14, 450), (15, 420), (18, 350), (20, 315), (21, 300), (25, 252), (28, 225), (30, 210), (35, 180), (36, 175), (42, 150), (45, 140), (50, 126), (60, 105), (63, 100), (70, 90), (75, 84)]