10611560

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4349}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 24273000

約数和(自身を除く): 13661440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 4349, 8698, 17396, 21745, 34792, 43490, 86980, 173960, 265289, 530578, 1061156, 1326445, 2122312, 2652890, 5305780, 10611560]

約数ペア:

[(1, 10611560), (2, 5305780), (4, 2652890), (5, 2122312), (8, 1326445), (10, 1061156), (20, 530578), (40, 265289), (61, 173960), (122, 86980), (244, 43490), (305, 34792), (488, 21745), (610, 17396), (1220, 8698), (2440, 4349)]