30243120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126013}}^1$

素因数の和:126029

約数の個数: 40

約数和(自身を含む): 93754416

約数和(自身を除く): 63511296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126013, 252026, 378039, 504052, 630065, 756078, 1008104, 1260130, 1512156, 1890195, 2016208, 2520260, 3024312, 3780390, 5040520, 6048624, 7560780, 10081040, 15121560, 30243120]

約数ペア:

[(1, 30243120), (2, 15121560), (3, 10081040), (4, 7560780), (5, 6048624), (6, 5040520), (8, 3780390), (10, 3024312), (12, 2520260), (15, 2016208), (16, 1890195), (20, 1512156), (24, 1260130), (30, 1008104), (40, 756078), (48, 630065), (60, 504052), (80, 378039), (120, 252026), (240, 126013)]