99948660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{237973}}^1$

素因数の和:237992

約数の個数: 48

約数和(自身を含む): 319837056

約数和(自身を除く): 219888396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 237973, 475946, 713919, 951892, 1189865, 1427838, 1665811, 2379730, 2855676, 3331622, 3569595, 4759460, 4997433, 6663244, 7139190, 8329055, 9994866, 14278380, 16658110, 19989732, 24987165, 33316220, 49974330, 99948660]

約数ペア:

[(1, 99948660), (2, 49974330), (3, 33316220), (4, 24987165), (5, 19989732), (6, 16658110), (7, 14278380), (10, 9994866), (12, 8329055), (14, 7139190), (15, 6663244), (20, 4997433), (21, 4759460), (28, 3569595), (30, 3331622), (35, 2855676), (42, 2379730), (60, 1665811), (70, 1427838), (84, 1189865), (105, 951892), (140, 713919), (210, 475946), (420, 237973)]