57701040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{240421}}^1$

素因数の和:240437

約数の個数: 40

約数和(自身を含む): 178873968

約数和(自身を除く): 121172928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 240421, 480842, 721263, 961684, 1202105, 1442526, 1923368, 2404210, 2885052, 3606315, 3846736, 4808420, 5770104, 7212630, 9616840, 11540208, 14425260, 19233680, 28850520, 57701040]

約数ペア:

[(1, 57701040), (2, 28850520), (3, 19233680), (4, 14425260), (5, 11540208), (6, 9616840), (8, 7212630), (10, 5770104), (12, 4808420), (15, 3846736), (16, 3606315), (20, 2885052), (24, 2404210), (30, 1923368), (40, 1442526), (48, 1202105), (60, 961684), (80, 721263), (120, 480842), (240, 240421)]