77490300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6007}}^1$

素因数の和:6067

約数の個数: 72

約数和(自身を含む): 229457536

約数和(自身を除く): 151967236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6007, 6450, 12014, 12900, 18021, 24028, 30035, 36042, 60070, 72084, 90105, 120140, 150175, 180210, 258301, 300350, 360420, 450525, 516602, 600700, 774903, 901050, 1033204, 1291505, 1549806, 1802100, 2583010, 3099612, 3874515, 5166020, 6457525, 7749030, 12915050, 15498060, 19372575, 25830100, 38745150, 77490300]

約数ペア:

[(1, 77490300), (2, 38745150), (3, 25830100), (4, 19372575), (5, 15498060), (6, 12915050), (10, 7749030), (12, 6457525), (15, 5166020), (20, 3874515), (25, 3099612), (30, 2583010), (43, 1802100), (50, 1549806), (60, 1291505), (75, 1033204), (86, 901050), (100, 774903), (129, 600700), (150, 516602), (172, 450525), (215, 360420), (258, 300350), (300, 258301), (430, 180210), (516, 150175), (645, 120140), (860, 90105), (1075, 72084), (1290, 60070), (2150, 36042), (2580, 30035), (3225, 24028), (4300, 18021), (6007, 12900), (6450, 12014)]