378004680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1050013}}^1$

素因数の和:1050030

約数の個数: 48

約数和(自身を含む): 1228516380

約数和(自身を除く): 850511700

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, 1050013, 2100026, 3150039, 4200052, 5250065, 6300078, 8400104, 9450117, 10500130, 12600156, 15750195, 18900234, 21000260, 25200312, 31500390, 37800468, 42000520, 47250585, 63000780, 75600936, 94501170, 126001560, 189002340, 378004680]

約数ペア:

[(1, 378004680), (2, 189002340), (3, 126001560), (4, 94501170), (5, 75600936), (6, 63000780), (8, 47250585), (9, 42000520), (10, 37800468), (12, 31500390), (15, 25200312), (18, 21000260), (20, 18900234), (24, 15750195), (30, 12600156), (36, 10500130), (40, 9450117), (45, 8400104), (60, 6300078), (72, 5250065), (90, 4200052), (120, 3150039), (180, 2100026), (360, 1050013)]