61654470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{19207}}^1$

素因数の和:19324

約数の個数: 32

約数和(自身を含む): 149361408

約数和(自身を除く): 87706938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 19207, 38414, 57621, 96035, 115242, 192070, 288105, 576210, 2055149, 4110298, 6165447, 10275745, 12330894, 20551490, 30827235, 61654470]

約数ペア:

[(1, 61654470), (2, 30827235), (3, 20551490), (5, 12330894), (6, 10275745), (10, 6165447), (15, 4110298), (30, 2055149), (107, 576210), (214, 288105), (321, 192070), (535, 115242), (642, 96035), (1070, 57621), (1605, 38414), (3210, 19207)]