495042120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1375117}}^1$

素因数の和:1375134

約数の個数: 48

約数和(自身を含む): 1608888060

約数和(自身を除く): 1113845940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1375117, 2750234, 4125351, 5500468, 6875585, 8250702, 11000936, 12376053, 13751170, 16501404, 20626755, 24752106, 27502340, 33002808, 41253510, 49504212, 55004680, 61880265, 82507020, 99008424, 123760530, 165014040, 247521060, 495042120]

約数ペア:

[(1, 495042120), (2, 247521060), (3, 165014040), (4, 123760530), (5, 99008424), (6, 82507020), (8, 61880265), (9, 55004680), (10, 49504212), (12, 41253510), (15, 33002808), (18, 27502340), (20, 24752106), (24, 20626755), (30, 16501404), (36, 13751170), (40, 12376053), (45, 11000936), (60, 8250702), (72, 6875585), (90, 5500468), (120, 4125351), (180, 2750234), (360, 1375117)]