18740026110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48051349}}^1$

素因数の和:48051372

約数の個数: 32

約数和(自身を含む): 48435760800

約数和(自身を除く): 29695734690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 48051349, 96102698, 144154047, 240256745, 288308094, 480513490, 624667537, 720770235, 1249335074, 1441540470, 1874002611, 3123337685, 3748005222, 6246675370, 9370013055, 18740026110]

約数ペア:

[(1, 18740026110), (2, 9370013055), (3, 6246675370), (5, 3748005222), (6, 3123337685), (10, 1874002611), (13, 1441540470), (15, 1249335074), (26, 720770235), (30, 624667537), (39, 480513490), (65, 288308094), (78, 240256745), (130, 144154047), (195, 96102698), (390, 48051349)]