67081800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4903

約数の個数: 96

約数和(自身を含む): 217039680

約数和(自身を除く): 149957880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 4861, 6900, 9722, 13800, 14583, 19444, 24305, 29166, 38888, 48610, 58332, 72915, 97220, 111803, 116664, 121525, 145830, 194440, 223606, 243050, 291660, 335409, 364575, 447212, 486100, 559015, 583320, 670818, 729150, 894424, 972200, 1118030, 1341636, 1458300, 1677045, 2236060, 2683272, 2795075, 2916600, 3354090, 4472120, 5590150, 6708180, 8385225, 11180300, 13416360, 16770450, 22360600, 33540900, 67081800]

約数ペア:

[(1, 67081800), (2, 33540900), (3, 22360600), (4, 16770450), (5, 13416360), (6, 11180300), (8, 8385225), (10, 6708180), (12, 5590150), (15, 4472120), (20, 3354090), (23, 2916600), (24, 2795075), (25, 2683272), (30, 2236060), (40, 1677045), (46, 1458300), (50, 1341636), (60, 1118030), (69, 972200), (75, 894424), (92, 729150), (100, 670818), (115, 583320), (120, 559015), (138, 486100), (150, 447212), (184, 364575), (200, 335409), (230, 291660), (276, 243050), (300, 223606), (345, 194440), (460, 145830), (552, 121525), (575, 116664), (600, 111803), (690, 97220), (920, 72915), (1150, 58332), (1380, 48610), (1725, 38888), (2300, 29166), (2760, 24305), (3450, 19444), (4600, 14583), (4861, 13800), (6900, 9722)]