83111880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30113}}^1$

素因数の和:30150

約数の個数: 64

約数和(自身を含む): 260184960

約数和(自身を除く): 177073080

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, 30113, 60226, 90339, 120452, 150565, 180678, 240904, 301130, 361356, 451695, 602260, 692599, 722712, 903390, 1204520, 1385198, 1806780, 2077797, 2770396, 3462995, 3613560, 4155594, 5540792, 6925990, 8311188, 10388985, 13851980, 16622376, 20777970, 27703960, 41555940, 83111880]

約数ペア:

[(1, 83111880), (2, 41555940), (3, 27703960), (4, 20777970), (5, 16622376), (6, 13851980), (8, 10388985), (10, 8311188), (12, 6925990), (15, 5540792), (20, 4155594), (23, 3613560), (24, 3462995), (30, 2770396), (40, 2077797), (46, 1806780), (60, 1385198), (69, 1204520), (92, 903390), (115, 722712), (120, 692599), (138, 602260), (184, 451695), (230, 361356), (276, 301130), (345, 240904), (460, 180678), (552, 150565), (690, 120452), (920, 90339), (1380, 60226), (2760, 30113)]