56761680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{236507}}^1$

素因数の和:236523

約数の個数: 40

約数和(自身を含む): 175961952

約数和(自身を除く): 119200272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 236507, 473014, 709521, 946028, 1182535, 1419042, 1892056, 2365070, 2838084, 3547605, 3784112, 4730140, 5676168, 7095210, 9460280, 11352336, 14190420, 18920560, 28380840, 56761680]

約数ペア:

[(1, 56761680), (2, 28380840), (3, 18920560), (4, 14190420), (5, 11352336), (6, 9460280), (8, 7095210), (10, 5676168), (12, 4730140), (15, 3784112), (16, 3547605), (20, 2838084), (24, 2365070), (30, 1892056), (40, 1419042), (48, 1182535), (60, 946028), (80, 709521), (120, 473014), (240, 236507)]