86131530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10753}}^1$

素因数の和:10855

約数の個数: 48

約数和(自身を含む): 226479240

約数和(自身を除く): 140347710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 10753, 21506, 32259, 53765, 64518, 96777, 107530, 161295, 193554, 322590, 483885, 957017, 967770, 1914034, 2871051, 4785085, 5742102, 8613153, 9570170, 14355255, 17226306, 28710510, 43065765, 86131530]

約数ペア:

[(1, 86131530), (2, 43065765), (3, 28710510), (5, 17226306), (6, 14355255), (9, 9570170), (10, 8613153), (15, 5742102), (18, 4785085), (30, 2871051), (45, 1914034), (89, 967770), (90, 957017), (178, 483885), (267, 322590), (445, 193554), (534, 161295), (801, 107530), (890, 96777), (1335, 64518), (1602, 53765), (2670, 32259), (4005, 21506), (8010, 10753)]