60647320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65921}}^1$

素因数の和:65955

約数の個数: 32

約数和(自身を含む): 142391520

約数和(自身を除く): 81744200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 65921, 131842, 263684, 329605, 527368, 659210, 1318420, 1516183, 2636840, 3032366, 6064732, 7580915, 12129464, 15161830, 30323660, 60647320]

約数ペア:

[(1, 60647320), (2, 30323660), (4, 15161830), (5, 12129464), (8, 7580915), (10, 6064732), (20, 3032366), (23, 2636840), (40, 1516183), (46, 1318420), (92, 659210), (115, 527368), (184, 329605), (230, 263684), (460, 131842), (920, 65921)]