120000008548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8293}}^1\times {\mathrm{22469}}^1$

素因数の和:30796

約数の個数: 48

約数和(自身を含む): 250476145920

約数和(自身を除く): 130476137372

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 8293, 16586, 22469, 33172, 44938, 58051, 89876, 116102, 157283, 190739, 232204, 314566, 381478, 516787, 629132, 762956, 1033574, 1335173, 2067148, 2670346, 3617509, 5340692, 7235018, 14470036, 186335417, 372670834, 745341668, 1304347919, 2608695838, 4285714591, 5217391676, 8571429182, 17142858364, 30000002137, 60000004274, 120000008548]

約数ペア:

[(1, 120000008548), (2, 60000004274), (4, 30000002137), (7, 17142858364), (14, 8571429182), (23, 5217391676), (28, 4285714591), (46, 2608695838), (92, 1304347919), (161, 745341668), (322, 372670834), (644, 186335417), (8293, 14470036), (16586, 7235018), (22469, 5340692), (33172, 3617509), (44938, 2670346), (58051, 2067148), (89876, 1335173), (116102, 1033574), (157283, 762956), (190739, 629132), (232204, 516787), (314566, 381478)]