105077560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53611}}^1$

素因数の和:53636

約数の個数: 48

約数和(自身を含む): 275029560

約数和(自身を除く): 169952000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 53611, 107222, 214444, 268055, 375277, 428888, 536110, 750554, 1072220, 1501108, 1876385, 2144440, 2626939, 3002216, 3752770, 5253878, 7505540, 10507756, 13134695, 15011080, 21015512, 26269390, 52538780, 105077560]

約数ペア:

[(1, 105077560), (2, 52538780), (4, 26269390), (5, 21015512), (7, 15011080), (8, 13134695), (10, 10507756), (14, 7505540), (20, 5253878), (28, 3752770), (35, 3002216), (40, 2626939), (49, 2144440), (56, 1876385), (70, 1501108), (98, 1072220), (140, 750554), (196, 536110), (245, 428888), (280, 375277), (392, 268055), (490, 214444), (980, 107222), (1960, 53611)]