27078360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9811}}^1$

素因数の和:9848

約数の個数: 64

約数和(自身を含む): 84775680

約数和(自身を除く): 57697320

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, 9811, 19622, 29433, 39244, 49055, 58866, 78488, 98110, 117732, 147165, 196220, 225653, 235464, 294330, 392440, 451306, 588660, 676959, 902612, 1128265, 1177320, 1353918, 1805224, 2256530, 2707836, 3384795, 4513060, 5415672, 6769590, 9026120, 13539180, 27078360]

約数ペア:

[(1, 27078360), (2, 13539180), (3, 9026120), (4, 6769590), (5, 5415672), (6, 4513060), (8, 3384795), (10, 2707836), (12, 2256530), (15, 1805224), (20, 1353918), (23, 1177320), (24, 1128265), (30, 902612), (40, 676959), (46, 588660), (60, 451306), (69, 392440), (92, 294330), (115, 235464), (120, 225653), (138, 196220), (184, 147165), (230, 117732), (276, 98110), (345, 78488), (460, 58866), (552, 49055), (690, 39244), (920, 29433), (1380, 19622), (2760, 9811)]