108383660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70379}}^1$

素因数の和:70406

約数の個数: 48

約数和(自身を含む): 283772160

約数和(自身を除く): 175388500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 70379, 140758, 281516, 351895, 492653, 703790, 774169, 985306, 1407580, 1548338, 1970612, 2463265, 3096676, 3870845, 4926530, 5419183, 7741690, 9853060, 10838366, 15483380, 21676732, 27095915, 54191830, 108383660]

約数ペア:

[(1, 108383660), (2, 54191830), (4, 27095915), (5, 21676732), (7, 15483380), (10, 10838366), (11, 9853060), (14, 7741690), (20, 5419183), (22, 4926530), (28, 3870845), (35, 3096676), (44, 2463265), (55, 1970612), (70, 1548338), (77, 1407580), (110, 985306), (140, 774169), (154, 703790), (220, 492653), (308, 351895), (385, 281516), (770, 140758), (1540, 70379)]