8807160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 18771720

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, 3191, 6382, 9573, 12764, 15955, 19146, 25528, 31910, 38292, 47865, 63820, 73393, 76584, 95730, 127640, 146786, 191460, 220179, 293572, 366965, 382920, 440358, 587144, 733930, 880716, 1100895, 1467860, 1761432, 2201790, 2935720, 4403580, 8807160]

約数ペア:

[(1, 8807160), (2, 4403580), (3, 2935720), (4, 2201790), (5, 1761432), (6, 1467860), (8, 1100895), (10, 880716), (12, 733930), (15, 587144), (20, 440358), (23, 382920), (24, 366965), (30, 293572), (40, 220179), (46, 191460), (60, 146786), (69, 127640), (92, 95730), (115, 76584), (120, 73393), (138, 63820), (184, 47865), (230, 38292), (276, 31910), (345, 25528), (460, 19146), (552, 15955), (690, 12764), (920, 9573), (1380, 6382), (2760, 3191)]