108376240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{27647}}^1$

素因数の和:27674

約数の個数: 60

約数和(自身を含む): 293124096

約数和(自身を除く): 184747856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 27647, 55294, 110588, 138235, 193529, 221176, 276470, 387058, 442352, 552940, 774116, 967645, 1105880, 1354703, 1548232, 1935290, 2211760, 2709406, 3096464, 3870580, 5418812, 6773515, 7741160, 10837624, 13547030, 15482320, 21675248, 27094060, 54188120, 108376240]

約数ペア:

[(1, 108376240), (2, 54188120), (4, 27094060), (5, 21675248), (7, 15482320), (8, 13547030), (10, 10837624), (14, 7741160), (16, 6773515), (20, 5418812), (28, 3870580), (35, 3096464), (40, 2709406), (49, 2211760), (56, 1935290), (70, 1548232), (80, 1354703), (98, 1105880), (112, 967645), (140, 774116), (196, 552940), (245, 442352), (280, 387058), (392, 276470), (490, 221176), (560, 193529), (784, 138235), (980, 110588), (1960, 55294), (3920, 27647)]