120805752

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2459}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 318816000

約数和(自身を除く): 198010248

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 1068, 2047, 2136, 2459, 4094, 4918, 6141, 7377, 8188, 9836, 12282, 14754, 16376, 19672, 24564, 29508, 49128, 56557, 59016, 113114, 169671, 218851, 226228, 339342, 437702, 452456, 656553, 678684, 875404, 1313106, 1357368, 1750808, 2626212, 5033573, 5252424, 10067146, 15100719, 20134292, 30201438, 40268584, 60402876, 120805752]

約数ペア:

[(1, 120805752), (2, 60402876), (3, 40268584), (4, 30201438), (6, 20134292), (8, 15100719), (12, 10067146), (23, 5252424), (24, 5033573), (46, 2626212), (69, 1750808), (89, 1357368), (92, 1313106), (138, 875404), (178, 678684), (184, 656553), (267, 452456), (276, 437702), (356, 339342), (534, 226228), (552, 218851), (712, 169671), (1068, 113114), (2047, 59016), (2136, 56557), (2459, 49128), (4094, 29508), (4918, 24564), (6141, 19672), (7377, 16376), (8188, 14754), (9836, 12282)]