126777870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10753}}^1$

素因数の和:10897

約数の個数: 48

約数和(自身を含む): 332169552

約数和(自身を除く): 205391682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 10753, 11790, 21506, 32259, 53765, 64518, 96777, 107530, 161295, 193554, 322590, 483885, 967770, 1408643, 2817286, 4225929, 7043215, 8451858, 12677787, 14086430, 21129645, 25355574, 42259290, 63388935, 126777870]

約数ペア:

[(1, 126777870), (2, 63388935), (3, 42259290), (5, 25355574), (6, 21129645), (9, 14086430), (10, 12677787), (15, 8451858), (18, 7043215), (30, 4225929), (45, 2817286), (90, 1408643), (131, 967770), (262, 483885), (393, 322590), (655, 193554), (786, 161295), (1179, 107530), (1310, 96777), (1965, 64518), (2358, 53765), (3930, 32259), (5895, 21506), (10753, 11790)]