57379680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39847}}^1$

素因数の和:39868

約数の個数: 72

約数和(自身を含む): 195813072

約数和(自身を除く): 138433392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39847, 79694, 119541, 159388, 199235, 239082, 318776, 358623, 398470, 478164, 597705, 637552, 717246, 796940, 956328, 1195410, 1275104, 1434492, 1593880, 1793115, 1912656, 2390820, 2868984, 3187760, 3586230, 3825312, 4781640, 5737968, 6375520, 7172460, 9563280, 11475936, 14344920, 19126560, 28689840, 57379680]

約数ペア:

[(1, 57379680), (2, 28689840), (3, 19126560), (4, 14344920), (5, 11475936), (6, 9563280), (8, 7172460), (9, 6375520), (10, 5737968), (12, 4781640), (15, 3825312), (16, 3586230), (18, 3187760), (20, 2868984), (24, 2390820), (30, 1912656), (32, 1793115), (36, 1593880), (40, 1434492), (45, 1275104), (48, 1195410), (60, 956328), (72, 796940), (80, 717246), (90, 637552), (96, 597705), (120, 478164), (144, 398470), (160, 358623), (180, 318776), (240, 239082), (288, 199235), (360, 159388), (480, 119541), (720, 79694), (1440, 39847)]