85108770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9749}}^1$

素因数の和:9859

約数の個数: 48

約数和(自身を含む): 223587000

約数和(自身を除く): 138478230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 9749, 19498, 29247, 48745, 58494, 87741, 97490, 146235, 175482, 292470, 438705, 877410, 945653, 1891306, 2836959, 4728265, 5673918, 8510877, 9456530, 14184795, 17021754, 28369590, 42554385, 85108770]

約数ペア:

[(1, 85108770), (2, 42554385), (3, 28369590), (5, 17021754), (6, 14184795), (9, 9456530), (10, 8510877), (15, 5673918), (18, 4728265), (30, 2836959), (45, 1891306), (90, 945653), (97, 877410), (194, 438705), (291, 292470), (485, 175482), (582, 146235), (873, 97490), (970, 87741), (1455, 58494), (1746, 48745), (2910, 29247), (4365, 19498), (8730, 9749)]