1608149640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13401247}}^1$

素因数の和:13401261

約数の個数: 32

約数和(自身を含む): 4824449280

約数和(自身を除く): 3216299640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13401247, 26802494, 40203741, 53604988, 67006235, 80407482, 107209976, 134012470, 160814964, 201018705, 268024940, 321629928, 402037410, 536049880, 804074820, 1608149640]

約数ペア:

[(1, 1608149640), (2, 804074820), (3, 536049880), (4, 402037410), (5, 321629928), (6, 268024940), (8, 201018705), (10, 160814964), (12, 134012470), (15, 107209976), (20, 80407482), (24, 67006235), (30, 53604988), (40, 40203741), (60, 26802494), (120, 13401247)]