126261870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{601247}}^1$

素因数の和:601264

約数の個数: 32

約数和(自身を含む): 346318848

約数和(自身を除く): 220056978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 601247, 1202494, 1803741, 3006235, 3607482, 4208729, 6012470, 8417458, 9018705, 12626187, 18037410, 21043645, 25252374, 42087290, 63130935, 126261870]

約数ペア:

[(1, 126261870), (2, 63130935), (3, 42087290), (5, 25252374), (6, 21043645), (7, 18037410), (10, 12626187), (14, 9018705), (15, 8417458), (21, 6012470), (30, 4208729), (35, 3607482), (42, 3006235), (70, 1803741), (105, 1202494), (210, 601247)]