16231560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5918

約数の個数: 64

約数和(自身を含む): 50820480

約数和(自身を除く): 34588920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 5881, 11762, 17643, 23524, 29405, 35286, 47048, 58810, 70572, 88215, 117620, 135263, 141144, 176430, 235240, 270526, 352860, 405789, 541052, 676315, 705720, 811578, 1082104, 1352630, 1623156, 2028945, 2705260, 3246312, 4057890, 5410520, 8115780, 16231560]

約数ペア:

[(1, 16231560), (2, 8115780), (3, 5410520), (4, 4057890), (5, 3246312), (6, 2705260), (8, 2028945), (10, 1623156), (12, 1352630), (15, 1082104), (20, 811578), (23, 705720), (24, 676315), (30, 541052), (40, 405789), (46, 352860), (60, 270526), (69, 235240), (92, 176430), (115, 141144), (120, 135263), (138, 117620), (184, 88215), (230, 70572), (276, 58810), (345, 47048), (460, 35286), (552, 29405), (690, 23524), (920, 17643), (1380, 11762), (2760, 5881)]